Published August 15, 2006
| Version v1
Journal article
Noether Symmetry of Three-Order Lagrangian Equations
Creators
- 1. College of Physics and Communication Electronics, Jiangxi Normal University, Nanchang 330027 (China)
Description
Based on the three-order Lagrangian equation, pseudo-Hamilton action I* is defined and the three-order Hamilton's principle and the conditions are obtained in the paper. Then, the Noether symmetry about three-order Lagrangian equations is deduced. Finally, an example is given to illustrate the application of the result.
Availability note (English)
Available from http://dx.doi.org/10.1088/0253-6102/46/2/026Additional details
Identifiers
Publishing Information
- Journal Title
- Communications in Theoretical Physics
- Journal Volume
- 46
- Journal Issue
- 2
- Journal Page Range
- p. 309-312
- ISSN
- 0253-6102
INIS
- Country of Publication
- China
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 42056685
- Subject category
- S97: MATHEMATICAL METHODS AND COMPUTING;
- Descriptors DEI
- EQUATIONS; LAGRANGIAN FUNCTION; MATHEMATICAL LOGIC; MATHEMATICAL MODELS; SYMMETRY
- Descriptors DEC
- FUNCTIONS