Paper Info
Title
Differential invariants for Hirota-Ramani equation and Drinfel'd-Sokolov-Wilson system
Abstract
In this paper, the differential invariants of Lie symmetry groups of Hirota-Ramani (HR) equation and Drinfel'd-Sokolov-Wilson (DSW) system are obtained and their syzygies and recurrence relations are classified. The algorithms are based on the method of equivariant moving frames. © 2012 Elsevier B.V.
Year
DOI
Venue
2013
10.1016/j.cnsns.2012.08.028
Communications in Nonlinear Science and Numerical Simulation
Keywords
DocType
Volume
Differential invariants,Moving frames,Invariant differential operators,Hirota–Ramani equation,Drinfel’d–Sokolov–Wilson system
Journal
18
Issue
ISSN
Citations 
4
1007-5704
0
PageRank 
References 
Authors
0.34
2
4
Name
Order
Citations
PageRank
W. Li1196.15
Wenting Li200.34
Fei Wang322.40
Hongqing Zhang413848.35