Open AccessNew exact solutions and special soliton structures for the (3+1)-dimensional Burgers system
Author(s) -
马松华,
吴小红,
方建平,
郑春龙
Publication year - 2008
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.57.11
Subject(s) - soliton , physics , exact solutions in general relativity , cylinder , dissipative soliton , classical mechanics , one dimensional space , variable (mathematics) , mathematical analysis , mathematical physics , quantum mechanics , nonlinear system , mathematics , geometry
Applying the improved mapping approach and variable separation method to the (3+1)-dimensional Burgers systemthe new exact solutions of the system is derived. Based on the derived solitary wave solutionwe obtained some special soliton structuressuch as cylinder-like solitontapered soliton and embeded-solitonsand the interactions between the solitons are discuessed.