Extension of Hereditary Symmetry Operators
solv-int
2009-10-31 v1 Exactly Solvable and Integrable Systems
Abstract
Two models of candidates for hereditary symmetry operators are proposed and thus many nonlinear systems of evolution equations possessing infinitely many commutative symmetries may be generated. Some concrete structures of hereditary symmetry operators are carefully analyzed on the base of the resulting general conditions and several corresponding nonlinear systems are explicitly given out as illustrative examples.
Keywords
Cite
@article{arxiv.solv-int/9803002,
title = {Extension of Hereditary Symmetry Operators},
author = {Wen-Xiu MA},
journal= {arXiv preprint arXiv:solv-int/9803002},
year = {2009}
}
Comments
13 pages, LaTex