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Indexed by:期刊论文

Date of Publication:2013-04-01

Journal:JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY

Included Journals:SCIE、EI

Volume:26

Issue:2

Page Number:281-290

ISSN No.:1009-6124

Key Words:(2+1)-dimensional Burgers equation; differential invariants; Lie pseudo-groups; Maurer-Cartan equation; moving frame method

Abstract:The authors construct Maurer-Cartan equation, the generating set of the differential invariant algebra and their syzygies for the symmetry groups of a (2+1)-dimensional Burgers equation, based on the theory of equivariant moving frames of infinite-dimensional Lie pseudo-groups.