Finding higher symmetries of differential equations using the MAPLE package DESOLVII

Journal Publication ResearchOnline@JCU
Vu, K.T.;Jefferson, G.F.;Carminati, J.
Grace Jefferson
Abstract

We present and describe, with illustrative examples, the MAPLE computer algebra package DESOLVII, which is a major upgrade of DESOLV. DESOLVII now includes new routines allowing the determination of higher symmetries (contact and Lie-Bäcklund) for systems of both ordinary and partial differential equations.

Journal

Computer physics communications

Publication Name

Computer Physics Communications

Volume

183

ISBN/ISSN

1879-2944

Edition

N/A

Issue

4

Pages Count

11

Location

N/A

Publisher

Elsevier

Publisher Url

N/A

Publisher Location

N/A

Publish Date

N/A

Url

N/A

Date

N/A

EISSN

N/A

DOI

10.1016/j.cpc.2012.01.005