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Indexed by:期刊论文

Date of Publication:2011-10-20

Journal:INTERNATIONAL JOURNAL OF MODERN PHYSICS B

Included Journals:Scopus、SCIE

Volume:25

Issue:26

Page Number:3473-3484

ISSN No.:0217-9792

Key Words:Symmetry reduction; Burgers system; Lie group method; explicit solution

Abstract:With the aid of symbolic computation, we use the Lie group method to find the Lie point symmetries of (3+1)-dimensional Burgers system, and reduce the system with the obtained symmetries. As a result, many kinds of new symmetry reductions have been presented. And some explicit solutions are given due to the Riccati equation method.