INIS Repository Search - Results for the query - primarysubject:"MATHEMATICAL METHODS AND COMPUTING (S97)"
http://inis.iaea.org/Search/search.aspx?orig_q=primarysubject%3a%22MATHEMATICAL+METHODS+AND+COMPUTING+(S97)%22&searchFor=Feed&sort=date:D:L:d1&search-option=Everywhere
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http://inis.iaea.org/Search/search.aspx?orig_q=RN:46099936
Repairable system analysis in presence of covariates and random effectsGiorgio, M. (Department of Industrial and Information Engineering, Second University of Naples, Aversa (Italy)); Guida, M. (Department of Information Engineering, Electrical Engineering, and Applied Mathematics, University of Salerno,...</br>This paper aims to model the failure pattern of repairable systems in presence of explained and unexplained heterogeneity. The failure pattern of each system is described by a Power Law Process. Part of the heterogeneity among the...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46125807
High angular momentum states of lithium atom, studied with symmetry-projected explicitly correlated Gaussian lobe functionsStrasburger, Krzysztof (Theoretical Chemistry Group, Institute of Physical and Theoretical Chemistry, Wrocław University of Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław (Poland))</br>Method of construction of wave functions approximating eigenfunctions of the L<sup>^2</sup> operator is proposed for high angular momentum states of few-electron atoms. Basis functions are explicitly correlated Gaussian lobes, projected...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46127498
Semi-analytic nodal methods for neutron transport SP<sub>3</sub> equationLi Zhiyong (Shanghai Nuclear Engineering Research and Design Institute (China))</br>Neutron transport simplified P<sub>3</sub> (SP<sub>3</sub>) equation which is an approximation to the neutron transport P<sub>N</sub> equation, can be transferred to a format similar to the traditional neutron diffusion equation....
http://inis.iaea.org/Search/search.aspx?orig_q=RN:45074623
Chaos and turbulent nucleosynthesis prior to a supernova explosionArnett, W. D.; Meakin, C. (Steward Observatory, University of Arizona, 933 N. Cherry Avenue, Tucson AZ 85721 (United States)); Viallet, M. (Max-Planck Institut für Astrophysik, Karl Schwarzschild Strasse 1, Garching, D-85741 (Germany)),...</br>Three-dimensional (3D), time dependent numerical simulations of flow of matter in stars, now have sufficient resolution to be fully turbulent. The late stages of the evolution of massive stars, leading up to core collapse to a neutron...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46125557
Measurement of dead time by time interval distribution methodArkani, Mohammad (Reactor Research School, Nuclear Science and Technology Research Institute (NSTRI), P.O. Box 14395-836, Tehran (Iran, Islamic Republic of)); Raisali, Gholamreza (Radiation Applications Research School, Nuclear Science...</br>Non-random event losses due to dead time effect in nuclear radiation detection systems distort the original Poisson process into a new type of distribution. As the characteristics of the distribution depend on physical properties...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46129399
Explicit boundary form factors: The scaling Lee–Yang modelHollo, L. (MTA Lendület Holographic QFT Group, Wigner Research Centre for Physics, P.O.B. 49, H-1525 Budapest 114 (Hungary)); Laczko, Z.B. (Roland Eötvös University, Pázmány Péter sétány 1/A,...</br>We provide explicit expressions for boundary form factors in the boundary scaling Lee–Yang model for operators with the mildest ultraviolet behavior for all integrable boundary conditions. The form factors of the boundary stress...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46133066
Exact and quasi-exact solutions of the boundary layer equation for a radial steady flow of an incompressible fluid with full slippingKudryashov, N.A.; Kochanov, M.B. (Natsional'nyj Issledovatel'skij Yadernyj Univ. MIFI, Moscow (Russian Federation))</br>The system of partial differential equation for the description of the laminar, steady, axisymmetric flow of an incompressible fluid on a flat horizontal bottom has been derived. The impermeability condition and full slipping condition...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46133071
Solution of systems of linear algebraic equations by the method of summation of divergent seriesKirichenko, G.A. (Yuzhnyj Federal'nyj Univ., Inzhenerno-Tekhnologicheskaya Akademiya, Taganrog (Russian Federation)); Korovin, Ya.S.; Khisamutdinov, M.V.; Shmojlov, V.I. (NII Mnogoprotsessornykh Vychislitel'nykh Sistem, Taganrog (Russian...</br>A method for solving systems of linear algebraic equations has been proposed on the basis on the summation of the corresponding continued fractions. The proposed algorithm for solving systems of linear algebraic equations is classified...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46133079
Some methods for the construction of exact solutions of nonlinear delay reaction-diffusion equations with varying transfer coefficientsPolyanin, A.D. (Inst. Problem Mekhaniki im. A.Yu. Ishlinskogo RAN, Moscow (Russian Federation); Moskovskij Gosudarstvennyj Tekhnicheskij Univ. im. N.Eh. Baumana, Moscow (Russian Federation); Natsional'nyj Issledovatel'skij Yadernyj...</br>We consider one-dimensional nonlinear delay reaction-diffusion equations with varying transfer coefficients. We describe a few new methods for constructing exact solutions of such equations; these methods are based on using invariant...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46133088
Method for approximate determination of the roots of a cubic equation with positive coefficients and complex conjugate rootsMaslennikov, V.V. (Natsional'nyj Issledovatel'skij Yadernyj Univ. MIFI, Moscow (Russian Federation))</br>A method for approximate determination of roots of a cubic equation that has one real and two complex-conjugate roots and satisfies the conditions of stability has been proposed. The formulas obtained are quite accurate, simple, and...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46103253
A biogeography-based optimization algorithm with mutation strategies for model parameter estimation of solar and fuel cellsNiu, Qun (School of Mechatronic Engineering and Automation, Shanghai Key Laboratory of Power Station Automation Technology, Shanghai University, Shanghai 200072 (China)); Zhang, Letian (School of Mechatronic Engineering and Automation,...</br>Highlights: • Solar cell and PEM fuel cell parameter estimations are investigated in the paper. • A new biogeography-based method (BBO-M) is proposed for cell parameter estimations. • In BBO-M, two mutation operators...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46086414
A short survey of Lie antialgebrasLeidwanger, S (Bâtiment Sophie Germain, case 7012, 75205 Paris Cedex 13 (France)); Morier-Genoud, S (Université Pierre et Marie Curie Paris 6, 4 place Jussieu, case 247, 75252 Paris Cedex 05 (France))</br>This article is the writing notes of a talk on Lie Antialgebras given by the second author at the QQQ conference 3Quantum: Algebra Geometry Information that held in Tallinn, July 2012. The aim of this note is to give a brief survey...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46086661
Experience with procuring, deploying and maintaining hardware at remote co-location centreBärring, O; Bonfillou, E; Clement, B; Santos, M Coelho Dos; Dore, V; Gentit, A; Grossir, A; Salter, W; Valsan, L; Xafi, A (European Organization for Nuclear Research, CERN, CH-1211 Geneva 23. Switzerland (Switzerland)), E-mail:...</br>In May 2012 CERN signed a contract with the Wigner Data Centre in Budapest for an extension to CERN's central computing facility beyond its current boundaries set by electrical power and cooling available for computing. The centre...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46086665
Sequential data access with Oracle and Hadoop: a performance comparisonBaranowski, Zbigniew; Canali, Luca; Grancher, Eric (European Organization for Nuclear Research, IT Department, Database Group Geneva (Switzerland)), E-mail: zbigniew.baranowski@cern.ch, E-mail: luca.canali@cern.ch, E-mail: eric.grancher@cern.ch</br>The Hadoop framework has proven to be an effective and popular approach for dealing with 'Big Data' and, thanks to its scaling ability and optimised storage access, Hadoop Distributed File System-based projects such as MapReduce or...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46086691
Performance of popular open source databases for HEP related computing problemsKovalskyi, D; Sfiligoi, I; Wuerthwein, F; Yagil, A (University of California, San Diego (United States)), E-mail: dmytro@cern.ch</br>Databases are used in many software components of HEP computing, from monitoring and job scheduling to data storage and processing. It is not always clear at the beginning of a project if a problem can be handled by a single server,...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46086693
Implementing the data preservation and open access policy in CMSLassila-Perini, K; Lampén, T; Luukka, P (Helsinki Institute of Physics, Helsinki (Finland)); Alverson, G (Northeastern University, Massachusetts, Boston (United States)); Cabrillo, I; Calderon, A; Marco, J (IFCA, CSIC-University...</br>Implementation of the CMS policy on long-term data preservation, re-use and open access has started. Current practices in providing data additional to published papers and distributing simplified data-samples for outreach are promoted...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46086726
Rise of the build infrastructureEulisse, Giulio; Muzaffar, Shahzad (Fermi National Accelerator Laboratory (United States)); Abdurachmanov, David (Vilnius University (Lithuania)); Mendez, David (Universidad de los Andes (Colombia)), E-mail: giulio.eulisse@cern.ch</br>CMS Offline Software, CMSSW, is an extremely large software project, with roughly 3 millions lines of code, two hundreds of active developers and two to three active development branches. Given the scale of the problem, both from...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46086729
High energy electromagnetic particle transportation on the GPUCanal, P; Elvira, D; Jun, S Y; Kowalkowski, J; Paterno, M (Fermilab, MS234, PO Box 500, Batavia, IL, 60510 (United States)); Apostolakis, J (CERN, PH Department, J27210, CH-1211 Geneva, Switzlerland (Switzerland)), E-mail: syjun@fnal.gov</br>We present massively parallel high energy electromagnetic particle transportation through a finely segmented detector on a Graphics Processing Unit (GPU). Simulating events of energetic particle decay in a general-purpose high energy...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46086764
Tile-in-ONE An integrated framework for the data quality assessment and database management for the ATLAS Tile CalorimeterCunha, R; Sivolella, A; Ferreira, F; Maidantchik, C (Universidade Federal do Rio de Janeiro, Av. Athos da Silveira Ramos, 149 - Cidade Universitária Rio de Janeiro (Brazil)); Solans, C (CERN, Geneve 23, CH-1211 Switzerland (Switzerland))</br>In order to ensure the proper operation of the ATLAS Tile Calorimeter and assess the quality of data, many tasks are performed by means of several tools which have been developed independently. The features are displayed into standard...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46086776
The effect of flashcache and bcache on I/O performanceHollowell, Christopher; Hogue, Richard; Smith, Jason; Strecker-Kellogg, William; Wong, Antonio; Zaytsev, Alexandr (Brookhaven National Laboratory, Upton, NY 11973 (United States)), E-mail: hollowec@bnl.gov, E-mail: rhogue@bnl.gov,...</br>Solid state drives (SSDs) provide significant improvements in random I/O performance over traditional rotating SATA and SAS drives. While the cost of SSDs has been steadily declining over the past few years, high density SSDs continue...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46086787
A browser-based multi-user working environment for physicistsErdmann, M; Fischer, R; Glaser, C; Klingebiel, D; Komm, M; Müller, G; Rieger, M; Steggemann, J; Urban, M; Winchen, T (Physics Institute 3A, RWTH Aachen University (Germany)), E-mail: gero.mueller@physik.rwth-aachen.de</br>Many programs in experimental particle physics do not yet have a graphical interface, or demand strong platform and software requirements. With the most recent development of the VISPA project, we provide graphical interfaces to existing...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46086801
Optimising network transfers to and from Queen Mary University of London, a large WLCG tier-2 grid siteWalker, C J; Traynor, D P; Froy, T S; Lloyd, S L (Queen Mary University of London, Mile End Road, London El 4NS (United Kingdom)); Rand, D T (Imperial College London, Prince Consort Road, London SW7 2BW (United Kingdom)), E-mail:...</br>Optimising network performance is key to high bandwidth data transfers required for a Tier-2 site. We describe the techniques we have used to obtain good performance. Monitoring plays a key part, as does the elimination of bottlenecks...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46106389
Short-term economic environmental hydrothermal scheduling using improved multi-objective gravitational search algorithmLi, Chunlong; Zhou, Jianzhong; Lu, Peng; Wang, Chao, E-mail: jz.zhou@hust.edu.cn</br>Highlights: • Improved multi-objective gravitational search algorithm. • An elite archive set is proposed to guide evolutionary process. • Neighborhood searching mechanism to improve local search ability. •...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:47019404
Convex-based void filling method for CAD-based Monte Carlo geometry modelingYu, Shengpeng; Cheng, Mengyun; Song, Jing; Long, Pengcheng; Hu, Liqin, E-mail: liqin.hu@fds.org.cn</br>Highlights: • We present a new void filling method named CVF for CAD based MC geometry modeling. • We describe convex based void description based and quality-based space subdivision. • The results showed improvements provided by...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:47019409
Dynamic Monte Carlo calculation method by solving frequency domain transport equation using the complex-valued weight Monte Carlo methodYamamoto, Toshihiro (Research Reactor Institute, Kyoto University, 2 Asashiro Nishi, Kumatori-cho, Sennan-gun, Osaka 590-0494 (Japan)); Sakamoto, Hiroki (Transnuclear Tokyo, Ltd., 1-18-16, Shinbashi, Minato-ku, Tokyo 105-0004 (Japan)),...</br>Highlights: • A time-dependent transport equation is Fourier transformed to frequency domain. • The frequency domain equation is solved by the Monte Carlo method. • Inverse Fourier transformation of frequency domain solution gives...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:47019606
Bootstrap method for characterizing the effect of uncertainty in shear strength parameters on slope reliabilityLi, Dian-Qing (State Key Laboratory of Water Resources and Hydropower Engineering Science, Wuhan University, 8 Donghu South Road, Wuhan 430072 (China)); Tang, Xiao-Song (State Key Laboratory of Water Resources and Hydropower Engineering...</br>This paper aims to propose a bootstrap method for characterizing the effect of uncertainty in shear strength parameters on slope reliability. The procedure for a traditional slope reliability analysis with fixed distributions of shear...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46088506
Development and validation of neutron and photon transport code TOPANZhu Jinhui; Zhuo Jun; Niu Shengli; Tao Yinglong; Xie Honggang; Wei Yuan; Huang Liuxing (Northwest Institute of Nuclear Technology, Xi'an (China))</br>The Monte Carlo transport code TOPAN was developed and it can be used to simulate the problem of the neutron and photon transport. The parameters of the point flux, surface flux, cell flux, surface current can be given by TOPAN. Besides...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46095099
Efficient estimation of the functional reliability of a passive system by means of an improved Line Sampling methodWang, Baosheng (Department of Nuclear Science and Technology, Xi’an JiaoTong University, Xi’an, Shaanxi 710049 (China)); Wang, Dongqing (Department of Nuclear Science and Technology, Xi’an JiaoTong University, Xi’an,...</br>Highlights: ► A concept of functional failure analysis of passive safety systems is introduced. ► An efficient functional failure reliability estimation method is developed. ► A case study concerning a passive residual...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46095120
Development of a high order and multi-dimensional nodal code, ACNEC3D, for reactor core analysisPoursalehi, N. (Engineering Department, Shahid Beheshti University, G.C., P.O. Box 1983963113, Tehran (Iran, Islamic Republic of)); Zolfaghari, A.; Minuchehr, A. (Engineering Department, Shahid Beheshti University, G.C., P.O. Box...</br>Highlights: ► Outcomes show the ability of ACNEC to model reactor core with high accuracy. ► An adopted iterative solution strategy is implemented in ACNEC. ► Results present the considerable power error of exterior...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46070224
The topology of integrable systems with incomplete fieldsAleshkin, K R (M. V. Lomonosov Moscow State University, Faculty of Mechanics and Mathematics, Moscow (Russian Federation))</br>Liouville's theorem holds for Hamiltonian systems with complete Hamiltonian fields which possess a complete involutive system of first integrals; such systems are called Liouville-integrable. In this paper integrable systems...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46071070
On the geometry of a smooth model of a fibre product of families of K3 surfacesNikol'skaya, O V (A.G. and N.G.Stoletov Vladimir State University, Vladimir (Russian Federation))</br>The Hodge conjecture on algebraic cycles is proved for a smooth projective model X of a fibre product X<sub>1</sub>×<sub>C</sub>X<sub>2</sub> of nonisotrivial 1-parameter families of K3 surfaces (possibly with degeneracies)...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46071298
Stabilization of the solution of a doubly nonlinear parabolic equationAndriyanova, È R (Ufa State Aviation Technical University, Ufa (Russian Federation)); Mukminov, F Kh (Institute of Mathematics with Computing Centre, Ufa Science Centre, Russian Academy of Sciences, Ufa (Russian Federation))</br>The method of Galerkin approximations is employed to prove the existence of a strong global (in time) solution of a doubly nonlinear parabolic equation in an unbounded domain. The second integral identity is established...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46071301
On the existence of a stationary measure for the stochastic system of the Lorenz model describing a baroclinic atmosphereKlevtsova, Yu Yu (Siberian Regional Hydrometeorological Research Institute, Novosibirsk (Russian Federation))</br>The paper is concerned with a nonlinear system of partial differential equations with parameters. This system describes the two-layer quasi-solenoidal Lorenz model for a baroclinic atmosphere on a rotating two-dimensional...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46109943
High-Dimensional Adaptive Particle Swarm Optimization on Heterogeneous SystemsWachowiak, M P; Sarlo, B B; Foster, A E Lambe (Department of Computer Science and Mathematics Nipissing University, North Bay, ON, P1B 8L7 (Canada)), E-mail: markw@nipissingu.ca</br>Much work has recently been reported in parallel GPU-based particle swarm optimization (PSO). Motivated by the encouraging results of these investigations, while also recognizing the limitations of GPU-based methods for big problems...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46049278
Optimization of the Case Based Reasoning SystemsMohamed, A.H. (Solid State Dept., National Centre for Radiation Research and Technology (NCRRT), Cairo (Egypt)), E-mail: amirahmaz@hotmail.com</br>Intrusion Detection System (IDS) have a great importance in saving the authority of the information widely spread all over the world through the networks. Many Case Based Systems concerned on the different methods of the unauthorized...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46049288
Optimizing the Routing of Communication NetworksMohamed, A.H. (Solid State Dept., National Centre for Radiation Research and Technology (NCRRT), Cairo (Egypt)), E-mail: amirahmaz@hotmail.com</br>Nowadays, communication networks are represented one of the main important application areas all over the world. Wireless Networks are consisting of nodes having limited radio range and bandwidth without having any fixed infrastructure....
http://inis.iaea.org/Search/search.aspx?orig_q=RN:47014997
Algorithmic choices in WARP – A framework for continuous energy Monte Carlo neutron transport in general 3D geometries on GPUsBergmann, Ryan M.; Vujić, Jasmina L., E-mail: ryanmbergmann@gmail.com, E-mail: vujic@nuc.berkeley.edu</br>Highlights: • WARP, a GPU-accelerated Monte Carlo neutron transport code, has been developed. • The NVIDIA OptiX high-performance ray tracing library is used to process geometric data. • The unionized cross section representation...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:47015025
Spatial homogenization method based on the inverse problemTóta, Ádám; Makai, Mihály, E-mail: adam.tota@energia.mta.hu, E-mail: mihaly.makai@energia.mta.hu</br>Highlights: • We derive a spatial homogenization method in slab and cylindrical geometries. • The fluxes and the currents on the boundary are preserved. • The reaction rates and the integral of the fluxes are preserved. • We present...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:47015094
Numerical solution of matrix exponential in burn-up equation using mini-max polynomial approximationKawamoto, Yosuke; Chiba, Go; Tsuji, Masashi; Narabayashi, Tadashi, E-mail: y_kawamoto@eng.hokudai.ac.jp</br>Highlights: • We propose a new numerical solution of matrix exponential in burn-up depletion calculations. • The depletion calculation with extremely short half-lived nuclides can be done numerically stable with this method. • The...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:47015169
The PENELOPE code system. Specific features and recent improvementsSalvat, Francesc, E-mail: francesc.salvat@ub.edu</br>Highlights: • PENELOPE implements state-of-the-art models for electron and photon interactions. • It is characterized by a systematic use of class-II tracking of charged particles. • The code includes elaborate variance reduction...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:47015173
Monte Carlo capabilities of the SCALE code systemRearden, B.T. (Oak Ridge National Laboratory, P.O. Box 2008, Oak Ridge, TN 37831 (United States)); Petrie, L.M.; Peplow, D.E.; Bekar, K.B.; Wiarda, D.; Celik, C.; Perfetti, C.M.; Ibrahim, A.M. (Oak Ridge National Laboratory, P.O....</br>Highlights: • Foundational Monte Carlo capabilities of SCALE are described. • Improvements in continuous-energy treatments are detailed. • New methods for problem-dependent temperature corrections are described. • New methods for...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46069550
Polynomial solutions of the Monge-Ampère equationAminov, Yu A (B.Verkin Institute for Low Temperature Physics and Engineering, National Academy of Sciences of Ukraine, Khar'kov (Ukraine))</br>The question of the existence of polynomial solutions to the Monge-Ampère equation z<sub>xx</sub>z<sub>yy</sub>−z<sub>xy</sub><sup>2</sup>=f(x,y) is considered in the case when f(x,y) is a polynomial. It is proved...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46068062
Blow-up of solutions of an abstract Cauchy problem for a formally hyperbolic equation with double non-linearityKorpusov, M O; Panin, A A (Lomonosov Moscow State University, Faculty of Physics, Moscow (Russian Federation))</br>We consider an abstract Cauchy problem for a formally hyperbolic equation with double non-linearity. Under certain conditions on the operators in the equation, we prove its local (in time) solubility and give sufficient conditions...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46068384
On ℓ-adic logarithms of Gauss sumsKuz'min, L V (National Research Centre <sup>K</sup>urchatov Institute<sup>,</sup> Moscow (Russian Federation))</br>For the Gauss sum S(χ) corresponding to a character χ of order ℓ<sup>m</sup>d of the multiplicative group of a finite field F<sub>q</sub> of characteristic p, we obtain an approximate formula...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46083090
FPGA based data acquisition system for COMPASS experimentBodlak, M; Jary, V; Novy, J; Salac, R; Virius, M (Faculty of Nuclear Sciences and Physical Engineering, Czech Technical University, Brehova 7, 115 19 Prague 1, Czech Repulic (Czech Republic)); Frolov, V (Joint Institute for Nuclear...</br>This paper presents the current data acquisition system (DAQ) of the COMPASS experiment at CERN and discusses development of a new DAQ. The aim of the new DAQ is to substitute software event building by structure composed of special...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46083094
The LHCb Data Acquisition during LHC Run 1Alessio, F; Brarda, L; Bonaccorsi, E; Perez, D H Campora; Chebbi, M; Frank, M; Gaspar, C; Cardoso, L Granado; Haen, C; Herwijnen, E v; Jacobsson, R; Jost, B; Neufeld, N; Schwemmer, R; Kartik, V; Zvyagin, A (CERN, CH-1211 Geneva 23...</br>The LHCb Data Acquisition system reads data from over 300 read-out boards and distributes them to more than 1500 event-filter servers. It uses a simple push-protocol over Gigabit Ethernet. After filtering, the data is consolidated...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46083097
The CMS high level triggerTrocino, Daniele (Northeastern University, 360 Huntington Ave, 111 Dana Research Center, Boston, MA 02115 (United States)), E-mail: Daniele.Trocino@cern.ch</br>The CMS experiment has been designed with a two-level trigger system: the Level-1 Trigger, implemented in custom-designed electronics, and the High-Level Trigger (HLT), a streamlined version of the CMS offline reconstruction software...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46083118
Offline software for the PANDA luminosity detectorKaravdina, A; Denig, A; Feldbauer, F; Jasinski, P; Weber, T; Fritsch, M (University Mainz (Germany)); Leithoff, H; Michel, M; Motzko, C; Pflüger, S (Helmholtz Institute Mainz (Germany)), E-mail: karavdin@kph.uni-mainz.de</br>In 2018 data taking for hadronphysics facility PANDA is planned to commence. It will be build at the antiproton accelerator HESR, which itself is a part of the FAIR complex (GSI, Darmstadt, Germany). The luminosity at PANDA will be...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46083128
CMS geometry through 2020Osborne, I; Brownson, E (UPR, Mayaguez, 00680 (Puerto Rico)); Eulisse, G; Jones, C D; Sexton-Kennedy, E (Fermilab, Batavia, IL 60510-5011 (United States)); Lange, D J (LLNL, Livermore, California (United States)), E-mail: ianna.osborne@cern.ch</br>CMS faces real challenges with upgrade of the CMS detector through 2020 and beyond. One of the challenges, from the software point of view, is managing upgrade simulations with the same software release as the 2013 scenario. We present...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46083132
Recent developments in the Geant4 hadronic frameworkPokorski, Witold; Ribon, Alberto (CERN, Geneva (Switzerland)), E-mail: witold.pokorski@cern.ch</br>In this paper we present the recent developments in the Geant4 hadronic framework. Geant4 is the main simulation toolkit used by the LHC experiments and therefore a lot of effort is put into improving the physics models in order for...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46083160
Using the CMS high level trigger as a cloud resourceColling, David; Huffman, Adam; Bauer, Daniela (Imperial College London, South Kensington Campus, London SW7 2AZ (United Kingdom)); McCrae, Alison; Cinquilli, Mattia; Gowdy, Stephen; Coarasa, Jose Antonio; Ozga, Wojciech; Chaze, Olivier...</br>The CMS High Level Trigger is a compute farm of more than 10,000 cores. During data taking this resource is heavily used and is an integral part of the experiment's triggering system. However, outside of data taking periods this resource...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46083178
Grids, virtualization, and clouds at FermilabTimm, S; Chadwick, K; Garzoglio, G (Scientific Computing Division, Fermi National Accelerator Laboratory (United States)); Noh, S (Global Science experimental Data hub Center, Korea Institute of Science and Technology Information...</br>Fermilab supports a scientific program that includes experiments and scientists located across the globe. To better serve this community, in 2004, the (then) Computing Division undertook the strategy of placing all of the High Throughput...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46083179
Job schedul in Grid batch farmsGellrich, Andreas (DESY, Notkestr. 85, 22607 Hamburg (Germany)), E-mail: Andreas.Gellrich@desy.de</br>We present here a study for a scheduler which cooperates with the queueing system TORQUE and is tailored to the needs of a HEP-dominated large Grid site with around 10000 jobs slots. Triggered by severe scaling problems of MAUI, a...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46083191
First production with the Belle II distributed computing systemKuhr, T (Karlsruhe Institute of Technology, Institut für Experimentelle Kernphysik, Wolfgang-Gaede-Str. 1, 76131 Karlsruhe (Germany)), E-mail: Thomas.Kuhr@kit.ed</br>Belle II Distributed Computing Group</br>The next generation B factory experiment Belle II will collect huge data samples which are a challenge for the computing system. To cope with the high data volume and rate, Belle II is setting up a distributed computing system based...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46083221
Running a typical ROOT HEP analysis on Hadoop MapReduceRusso, S A (CERN, IT Department, Geneve 1211 (Switzerland)); Pinamonti, M (ICTP, High Energy Physics Department, Trieste 34127 (Italy)); Cobal, M (University of Udine, Department of Chemistry, Physics and Environment, Udine 33100...</br>We evaluate how a typical ROOT High Energy Physics (HEP) analysis can be executed on Hadoop MapReduce. We take into account several aspects and we propose a method to perform the analysis in a completely transparent way to ROOT, the...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46083224
Dashboard task monitor for managing ATLAS user analysis on the gridSargsyan, L (A I Alikhanyan National Scientific Laboratory, Yerevan, Republic of Armenia (Armenia)); Andreeva, J; Karavakis, E; Saiz, P; Tuckett, D (CERN, European Organization for Nuclear Research (Switzerland)); Jha, M (Purdue University,...</br>ATLAS Collaboration</br>The organization of the distributed user analysis on the Worldwide LHC Computing Grid (WLCG) infrastructure is one of the most challenging tasks among the computing activities at the Large Hadron Collider. The Experiment Dashboard...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46083228
Estimating job runtime for CMS analysis jobsSfiligoi, I (University of California San Diego, 9500 Gilman Dr, La Jolla, CA 92093 (United States)), E-mail: isfiligoi@ucsd.edu</br>The basic premise of pilot systems is to create an overlay scheduling system on top of leased resources. And by definition, leases have a limited lifetime, so any job that is scheduled on such resources must finish before the lease...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46083232
Towards provenance and traceability in CRISTAL for HEPShamdasani, Jetendr; Branson, Andrew; McClatchey, Richard (University of the West of UK Coldharbour Lane, Bristol BS16 1 (United Kingdom)), E-mail: jetendr.shamdasani@cern.ch</br>This paper discusses the CRISTAL object lifecycle management system and its use in provenance data management and the traceability of system events. This software was initially used to capture the construction and calibration of the...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46083248
Dynamic VM provisioning for TORQUE in a cloud environmentZhang, S; Coddington, P (eResearch SA, Adelaide, South Australia (Australia)); Boland, L; Sevior, M (The University of Melbourne, Melbourne, Victoria (Australia)), E-mail: shunde.zhang@ersa.edu.au</br>Cloud computing, also known as an Infrastructure-as-a-Service (IaaS), is attracting more interest from the commercial and educational sectors as a way to provide cost-effective computational infrastructure. It is an ideal platform...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46077969
Improvement text compression performance using combination of Burrows wheeler transform, move to front, and Huffman coding methodsAprilianto, Mohammada; Abdurohman, Maman (Telkom University Jl. Telekomunikasi, 1 Bandung, West Java (Indonesia)), E-mail: mohammada.aprilianto@yahoo.com</br>Text is a media that is often used to convey information in both wired and wireless-based network. One limitation of the wireless system is the network bandwidth. In this study we implemented a text compression application with lossless...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46078029
Nanoinformatics workshop report: current resources, community needs and the proposal of a collaborative framework for data sharing and information integrationHarper, Stacey L (Department of Environmental and Molecular Toxicology, Oregon State University, Corvallis, OR (United States)); Hutchison, James E (Department of Chemistry, University of Oregon, Eugene, OR (United States)); Baker,...</br>The quantity of information on nanomaterial properties and behavior continues to grow rapidly. Without a concerted effort to collect, organize and mine disparate information coming out of current research efforts, the value and effective...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:46078786
Viability of the matter bounce scenario in Loop Quantum Cosmology from BICEP2 last dataDe Haro, Jaume; Amorós, Jaume (Departament de Matemàtica Aplicada I, Universitat Politècnica de Catalunya, Diagonal 647, 08028 Barcelona (Spain)), E-mail: jaime.haro@upc.edu, E-mail: jaume.amoros@upc.edu</br>The CMB map provided by the Planck project constrains the value of the ratio of tensor-to-scalar perturbations, namely r, to be smaller than 0.11 (95 % CL). This bound rules out the simplest models of inflation. However, recent data...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:51023495
A peculiar application of Atangana–Baleanu fractional derivative in neuroscience: Chaotic burst dynamicsDoungmo Goufo, Emile F. (Department of Mathematical Sciences, University of South Africa, Florida 0003 (South Africa)); Mbehou, Mohamed (Departament of Mathematics, University of Yaounde I, Yaounde 812 (Cameroon)); Kamga Pene, Morgan...</br>Highlights: • Hindmarsh–Rose neuron model is analyzed analytically and numerically • Atangana–Baleanu fractional derivative in Caputo sense is used in the modeling • The system reveals existence of equilibria whose some are unstable...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:51023500
Fractional-order singular logistic map: Stability, bifurcation and chaos analysisNosrati, Komeil; Shafiee, Masoud (Department of Electrical Engineering, Amirkabir University of Technology, Tehran (Iran, Islamic Republic of)), E-mail: nosrati_k@aut.ac.ir, E-mail: mshafiee@aut.ac.ir</br>Highlights: ●Singular systems theory together with fractional calculus is utilized to model the logistic growth, and a fractional-order singular (FOS) logistic map is introduced. ●An effective necessary and sufficient stability criterion...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:51023510
Edge extraction of mineralogical phase based on fractal theoryAimin, Yang; Shanshan, Li; Honglei, Lin; Donghao, Jin (The Key Laboratory of Engineering Calculation in Tangshan city, North China University of Science and Technology, Hebei, 063000 (China)), E-mail: aimin@ncst.edu.cn</br>Highlights: • To understand the microstructure of pellets and improve the metallurgical properties of pellets, fractal theory is introduced to extract the edge features of pellets. • The original mineralogical phase is obtained by...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:51023533
Dynamic evolutionary clustering approach based on time weight and latent attributes for collaborative filtering recommendation☆Chen, Jianrui (School of Computer Science, Shaanxi Normal University, Xi'an 710119 (China)); Wei, Lidan; Uliji; Zhang, Li (College of Science, Inner Mongolia University of Technology, Hohhot 010051 (China)), E-mail: jianrui_chen@sina.com</br>Highlights: • Edges between individuals in the network are constructed by the attributes of users and items and rating scores converging forgetting function. • Differential equations are proposed to imitate the constantly changing...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:51023538
Analytic solutions for variance swaps with double-mean-reverting volatilityKim, See-Woo; Kim, Jeong-Hoon (Department of Mathematics, Yonsei University, Seoul, 03722 (Korea, Republic of)), E-mail: jhkim96@yonsei.ac.kr</br>Highlights: • Double-mean-reverting volatility is considered for variance swaps. • We obtain closed form exact solutions or approximations. • The characteristic function is exploited to derive the prices. • Numerical tests show the...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:51023564
Fractional-order modeling and dynamic analyses of a bending-torsional coupling generator rotor shaft system with multiple faultsYan, Donglin; Wang, Weiyu; Chen, Qijuan (Key Laboratory of Transients in Hydraulic Machinery, Wuhan University, Ministry of Education, Wuhan, 430072 (China)), E-mail: qjchen@whu.edu.cn</br>Highlights: • The fractional derivative was introduced into the modeling of generator. • The coupled bending-torsional vibration was considered in the model. • The stability of generator with the changes of system parameters was discussed....
http://inis.iaea.org/Search/search.aspx?orig_q=RN:51023579
Coupled drift shock and soliton in collisional ambiplasma with nonthermal effects of electrons and positronsAli, Sajad (Department of Physics, Abdul Wali Khan University, Mardan 23200 (Pakistan)); Ahmad, Mushtaq (Department of Physics, FBAS, International Islamic University (IIUI), Islamabad 44000 (Pakistan)); Farooq, M. (Department of...</br>In the present article coupled drift-ion acoustic mode is investigated in four component collisional, magnetized, and inhomogeneous ambiplasma consisting of positive and negative ions, non-thermal electrons and positrons. Linear dispersion...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:51023588
Fuzzy synchronization of chaotic systems via intermittent controlWang, Yuangan (Key Laboratory of Optoelectronic Technology and Systems of Education Ministry of China, Chongqing University, Chongqing 400030 (China); Schoolof Science, Qinzhou University,Qinzhou,Guangxi 535000 (China)); Yu, Honglin...</br>Highlights: • Combining with intermittent control method, we propose a fuzzy method to realize synchronization of chaotic system. • Based on the method, we establish two plant rules of intermittent control, and get a fuzzy synchronization...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:51023614
Mechanical analysis and bound of plasma chaotic systemYang, Yingjuan (School of Mechanical Engineering, Tianjin Polytechnic University, Tianjin 300387 (China); School of Mathematics and Physics, Anhui Polytechnic University, Wuhu, Anhui 241000 (China)); Qi, Guoyuan (Tianjin Key Laboratory...</br>Highlights: • Plasma chaotic system is transformed into a Kolmogorov type of system. • The vector field of the chaotic system is decomposed into four types of torques. • The dynamical modes of plasma relate to the combination of torques....
http://inis.iaea.org/Search/search.aspx?orig_q=RN:51023622
A new finding on pattern self-organization along the route to chaosZhang Huayong; Ma Shengnan; Huang Tousheng; Cong Xuebing; Yang Hongju; Zhang Feifan (Research Center for Engineering Ecology and Nonlinear Science, North China Electric Power University, Beijing 102206 (China))</br>Highlights: • Pattern self-organization in a reaction-convection-diffusion predator–prey system is investigated. • Two pattern transitions along the route to chaos are found corresponding to two initial conditions. • Alternation between...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:51049495
Monte Carlo Simulation of Electron Tracks for Assessment of Dependence X-Ray Generation on Size of InclusionTatarinov, V.V.; Finkelshtein, A.L. (Vinogradov Institute of Geochemistry, (Russian Federation)); Finkelshtein, E.A. (Matrosov Institute for Systems Dynamics and Control Theory Siberian Branch of the Russian Academy of Sciences (Russian...</br>To estimate the intensity of the analytical signal under EPMA, the Monte Carlo method has become widespread, which allows modeling of electron trajectories, both in bulk samples and inclusions, whose size is smaller than the region...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:47030580
Solution of the Pierce problem near a corner of a rectilinear flow with a polygonal cross-sectionKotelnikov, Igor A. (Budker Institute of Nuclear Physics SB RAS, Lavrentyev Avenue 11, Novosibirsk 630090 (Russian Federation); Novosibirsk State University, Pirogova Street 11, Novosibirsk 630090 (Russian Federation)), E-mail: I.A.Kotelnikov@inp.nsk.su</br>A problem of synthesis of the Pierce electrodes for a cylindrical beam with a polygonal cross-section is addressed. It is assumed that the beam of charged particles is extracted from a space-charge-limited planar diode and the Pierce...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:48090811
A High Performance Block Eigensolver for Nuclear Configuration Interaction CalculationsAktulga, Hasan Metin (Michigan State University, East Lansing, MI (United States)); Afibuzzaman, Md. (Michigan State University, East Lansing, MI (United States)); Williams, Samuel (Lawrence Berkeley National Laboratory (LBNL), Berkeley,...</br>Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States). Funding organisation: USDOE Office of Science - SC, Nuclear Physics - NP (SC-26) (United States); USDOE Office of Science - SC, Advanced Scientific Computing...</br>As on-node parallelism increases and the performance gap between the processor and the memory system widens, achieving high performance in large-scale scientific applications requires an architecture-aware design of algorithms and...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:48092893
NMRFx Processor: a cross-platform NMR data processing programNorris, Michael; Fetler, Bayard (One Moon Scientific, Inc. (United States)); Marchant, Jan (University of Maryland Baltimore County, Howard Hughes Medical Institute (United States)); Johnson, Bruce A. (One Moon Scientific, Inc. (United...</br>NMRFx Processor is a new program for the processing of NMR data. Written in the Java programming language, NMRFx Processor is a cross-platform application and runs on Linux, Mac OS X and Windows operating systems. The application...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:48097125
Utility of ck metrics in predicting size of board-based software gamesSabhat, N.; Azam, F. (National University of Science and Technology, Islamabad (Pakistan). Dept. of Computer Engineering); Malik, A.A. (National University of Computer and Engineering Science, Lahore (Pakistan). Dept. of Computer...</br>Software size is one of the most important inputs of many software cost and effort estimation models. Early estimation of software plays an important role at the time of project inception. An accurate estimate of software size is,...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:48097453
Diagnosing Undersampling Biases in Monte Carlo Eigenvalue and Flux Tally EstimatesPerfetti, Christopher M. (Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)); Rearden, Bradley T. (Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)); Marshall, William J. (Oak Ridge National Laboratory...</br>Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States). Funding organisation: USDOE (United States)</br>Here, this study focuses on understanding the phenomena in Monte Carlo simulations known as undersampling, in which Monte Carlo tally estimates may not encounter a sufficient number of particles during each generation to obtain unbiased...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:48098705
Eisenhart lift in pseudo-Euclidean space and higher rank Killing tensorsGalajinsky, A. (Laboratory of Mathematical Physics, Tomsk Polytechnic University, Tomsk (Russian Federation)), E-mail: galajin@tpu.ru</br>Joint Institute for Nuclear Research, Dubna (Russian Federation)</br>It is emphasized that the Eisenhart lift applied to integrable systems in pseudo-Euclidean space may result in Ricci-flat metrics of ultrahyperbolic signature which admit higher rank Killing tensors.
http://inis.iaea.org/Search/search.aspx?orig_q=RN:48099136
Inter-comparison of particle productionHirayama, Hideo; Sanami, Toshiya (KEK, High Energy Accelerator Research Organisation (Japan))</br>In accordance with the discussions at SATIF-11, inter-comparison was performed on neutron production by 1, 10 and 100 GeV protons from thick targets of Al, Cu and Au. This paper presents a comparison of the neutron angular spectrum...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:49074030
Selfish Gene Algorithm vs Genetic Algorithm: A ReviewAriff, Norharyati Md; Khalid, Noor Elaiza Abdul; Noor, Noorhayati Mohamed (Faculty of Computer and Mathematical Sciences, Universiti Teknologi MARA Shah Alam, Selangor (Malaysia)); Hashim, Rathiah (Faculty of Computer Science and...</br>Evolutionary algorithm is one of the algorithms inspired by the nature. Within little more than a decade hundreds of papers have reported successful applications of EAs. In this paper, the Selfish Gene Algorithms (SFGA), as one of...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:49074063
Testing of hypothesis of two-dimensional random variables independence on the basis of algorithm of pattern recognitionLapko, A V; Lapko, V A; Yuronen, E A (Reshetnev Siberian State Aerospace University 31, Krasnoyarsky Rabochy Av., Krasnoyarsk, 660037 (Russian Federation)), E-mail: lapko@icm.krasn.ru</br>The new technique of testing of hypothesis of random variables independence is offered. Its basis is made by nonparametric algorithm of pattern recognition. The considered technique doesn't demand sampling of area of values of random...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:49074464
Formation and control system by the specialized data in information networksKovalev, I V; Zelenkov, P V; Karaseva, M V; Brezitskaya, V V; Kovalev, D I (Reshetnev Siberian State Aerospace University, 31 “Krasnoyarsky Rabochy” prospect, Krasnoyarsk, 660037 (Russian Federation)), E-mail: zelenkow@rambler.ru</br>The paper considers the problem of collection, processing and control by the highly specialized information. The system offers the correct solutions for a multilingual representation of information in the Internet. It is proposed...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:49074500
A minimization method on the basis of embedding the feasible set and the epigraphZabotin, I Ya; Shulgina, O N; Yarullin, R S (Data mining and operation research department, Institute of Computational Mathematics and Information Technologies, Kazan (Volga Region) Federal University, Kazan, Kremlyovskaya str., 18...</br>We propose a conditional minimization method of the convex nonsmooth function which belongs to the class of cutting-plane methods. During constructing iteration points a feasible set and an epigraph of the objective function are approximated...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:49074507
Solution for the problem of the Stokes flow past a body of arbitrary shape using conformal mappingSalakhov, R R; Abzalilov, D F; Zaripov, S K (Kazan Federal University, 18 Kremlevskaia Street, 420008 Kazan (Russian Federation)), E-mail: ramms_92@mail.ru</br>An approach to the calculation of flow of an incompressible viscous fluid in the Stokes approximation is developed based on the finite difference method with the use of conformal mapping. The problems of flow around a circular cylinder...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:49074536
Eigenvectors method in mechanics of solids one-dimensional linear boundary problems solutionKorovaytseva, E A (Institute of Mechanics, Lomonosov Moscow State University, Leninskie Gory, 1, Moscow, 119991 (Russian Federation)), E-mail: katrell@mail.ru</br>Problems of deformed elements stress-strain state analysis for small displacements, angles of rotation and deformations are considered. Eigenvectors method is suggested for solution of corresponding linear boundary problems. The method...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:49074541
Correctness investigation of a boundary value problem for a parabolic equation with nonlocal space operator with respect to the solution gradientIvanova, A S; Pavlova, M F (Department of Computational Mathematics, Institute of Computational Mathematics and Information Technologies, Kazan Federal University, 18 Kremlyovskaya Street, Kazan 420008 (Russian Federation)), E-mail:...</br>We consider the parabolic equation whose space operator is product of nonlinear bounded function which depends on nonlocal characteristic with respect to a solution gradient and strongly monotone, potential operator. The existence...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:49098674
Further development of the ALICE Tier2 center at GSIFleischer, Soeren; Bauer, Michael; Grosso, Raffaele; Kollegger, Thorsten; Penso, Victor; Schwarz, Kilian (GSI Helmholtzzentrum fuer Schwerionenforschung, Darmstadt (Germany))</br>ALICE-Collaboration</br>No abstract available.
http://inis.iaea.org/Search/search.aspx?orig_q=RN:49098676
Application of the Geneva optimization framework in scienceSchwarz, Kilian; Knedlik, Jan; Lutz, Matthias (GSI Helmholtzzentrum fuer Schwerionenforschung GmbH, Darmstadt (Germany)); Berlich, Ruediger (Gemfony Scientific UG, Eggenstein-Leopoldshafen (Germany))</br>No abstract available.
http://inis.iaea.org/Search/search.aspx?orig_q=RN:49099572
Analysis of plane wave coupling to multi-conductor line above lossy soilArnautovski-Tosheva, Vesna; Grchev, Leonid (Faculty of Electrical Engineering and Information Technologies, 'Ss. Cyril and Methodius' University, Skopje (Macedonia, The Former Yugoslav Republic of)); El Khamlichi Drissi, Khalil (Institute...</br>The paper presents comparison between rigorous electromagnetic model and two approximate approaches of modeling plane wave coupling to multi -conductor horizontal line above a homogeneous lossy soil. The first approximate approach...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:49094520
The generalized empirical interpolation method: Stability theory on Hilbert spaces with an application to the Stokes equationMaday, Y. (Sorbonne Universites, UPMC Univ Paris 06 and CNRS UMR 7598, Laboratoire Jacques-Louis Lions, F-75005, Paris, (France); Institut Universitaire de France, (France); Division of Applied Mathematics, Brown University, Providence...</br>The Generalized Empirical Interpolation Method (GEIM) is an extension first presented by Maday and Mula in Maday and Mula (2013) in 2013 of the classical empirical interpolation method (presented in 2004 by Barrault, Maday, Nguyen...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:49094998
Research on architecture of intelligent design platform for artificial neural network expert systemGu, Honghong (Tianjin College, University of Science and Technology Beijing, Tianjin 301830 (China))</br>Based on the review of the development and current situation of CAD technology, the necessity of combination of artificial neural network and expert system, and then present an intelligent design system based on artificial neural...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:49094999
A simplified parsimonious higher order multivariate Markov chain model with new convergence conditionWang, Chao; Yang, Chuan-sheng (School of Mathematics, Physics and Information Science, Zhejiang Ocean University (China))</br>In this paper, we present a simplified parsimonious higher-order multivariate Markov chain model with new convergence condition. (TPHOMMCM-NCC). Moreover, estimation method of the parameters in TPHOMMCM-NCC is give. Numerical experiments...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:49095014
DSSO-Directional Shrinking Search OptimizationTripathi, D P (Research Scholar, Department of Electronics and Telecommunication Engineering. Veer Surendra Sai University of Technology Burla-768018 (India)); Jena, U R (Professor, Department of Electronics and Telecommunication...</br>Researchers are continuously trying to develop new heuristic search algorithms in the field of optimization. In this paper, a novel optimization technique has been proposed that tries to maximize the effectiveness of exploration and...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:49095027
Object Modeling: Topology and SymmetriesBarrile, Vincenzo (DICEAM Department, Mediterranea University of Reggio Calabria, 89100 Reggio Calabria (Italy)); Bilotta, Giuliana (Department of Planning, IUAV University of Venice, 30135 Venice (Italy))</br>In 3D imaging and modeling, several applications require the definition of conceptual models, which imply the knowledge of the 3D topology. Working in 3D, as well known, is much more complex than in 2D. The combined study of topologic...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:49097294
Upgrade of network infrastructure of the KIPT computing facility for CMS data processingKurov, A.A. (National Science Center ''Kharkov Institute of Physics and Technology'', Kharkov (Ukraine))</br>Based on the analysis of the network infrastructure of the NSC KIPT specialized computer complex for processing of data obtained in the CMS experiment at the Large Hadron Collider, the internal communication channels of the complex...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:49102484
Structure map including off-stoichiometric and ternary sp - d -valent compoundsHammerschmidt, T; Bialon, A F; Drautz, R (Atomistic Modelling and Simulation, ICAMS, Ruhr-Universität Bochum, D-44801 Bochum (Germany)), E-mail: thomas.hammerschmidt@rub.de</br>Structure maps predict the crystal structure of a compound from the knowledge of constituent elements and chemical composition. We recently developed a highly predictive, three-dimensional structure map for stoichiometric binary sp-...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:49102892
JMCT V-2.0 Monte Carlo code with integrated nuclear system feedback for simulation of BEAVRS modelDeng, L.; Li, G.; Zhang, B.; Shangguan, D.; Hu, Z. (Institute of Applied Physics and Computational Mathematics, Beijing 100094 (China)); Li, R.; Shi, D.; Fu, Y.; Zhang, L.; Peng, L. (CAEP, Software Centre for High Performance Numerical...</br>Sociedad Nuclear Mexicana (SNM), Ciudad de Mexico (Mexico); American Nuclear Society (ANS), La Grange Park, IL (United States). Funding organisation: Sociedad Nuclear Mexicana (Mexico); American Nuclear Society (United States); GE...</br>JMCT is a general purpose 3-D Monte Carlo (Mc) neutron-photon-electron and coupled neutron/photon/electron transport code with a continuous energy and multigroup. The program is developed based on the combinatorial geometry parallel...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:51000994
Models for energy efficiency improvement by using mobile technologies and IoTBimbiloski, Igor; Risteski, Aleksandar (Faculty of Electrical Engineering and Information Technologies, 'Ss. Cyril and Methodius' University, Skopje (Macedonia, The Former Yugoslav Republic of)), E-mail: igor.bimbiloski@gmail.com</br>As the telecom industry is looking for new opportunities to improve its commercial potential by introduction 5G technology, energy industry is rising as potential area for deployment of smart Internet of Things (IoT) solutions and...
http://inis.iaea.org/Search/search.aspx?orig_q=RN:51001993
Wireless powered communication networks with imperfect channel state information and non-ideal circuit power consumptionPejoski, Slavche; Hadzhi-velkov, Zoran (Faculty of Electrical Engineering and Information Technologies, 'Ss. Cyril and Methodius' University, Skopje (Macedonia, The Former Yugoslav Republic of)), E-mail: slavchep@feit.ukim.edu.mk</br>Assuming imperfect channel state information (CSI), we propose a resource allocation policy that maximizes the achievable sum rate in up link and accounts for the power consumption due to non -ideal circuitry. The proposed policy...