Published August 23, 2004 | Version v1
Journal article Metadata-only

Pfaffianization of the semi-discrete Toda equation

Creators

  • 1. Institute of Computational Mathematics and Scientific Engineering Computing, Academy of Mathematics and System Sciences, Chinese Academy of Sciences, PO Box 2719, Beijing 100080 (China) and Graduate School of the Chinese Academy of Sciences, Beijing (China)
  • 2. CCAST (World Laboratory), PO Box 8730, Beijing 100080 (China)
  • 3. Institute of Computational Mathematics and Scientific Engineering Computing, Academy of Mathematics and System Sciences, Chinese Academy of Sciences, PO Box 2719, Beijing 100080 (China)

Description

We present the Casorati form of the N-soliton solution of the semi-discrete Toda equation. By using the Pfaffianization procedure of Hirota and Ohta, a new integrable coupled system is generated from the semi-discrete Toda lattice

Additional details

Identifiers

DOI
10.1016/j.physleta.2004.06.052;
PII
S0375-9601(04)00865-5;

Publishing Information

Journal Title
Physics Letters. A
Journal Volume
329
Journal Issue
3
Journal Page Range
p. 193-198
ISSN
0375-9601
CODEN
PYLAAG

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
36054650
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
ALGORITHMS; EQUATIONS; INTEGRAL CALCULUS; MATHEMATICAL SOLUTIONS; SOLITONS
Descriptors DEC
MATHEMATICAL LOGIC; MATHEMATICS; QUASI PARTICLES

Optional Information

Copyright
Copyright (c) 2004 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.