Open AccessInstantaneous embed soliton and instantaneous taper-like soliton for the (3+1)-dimensional Burgers system
Author(s) -
马松华,
方建平,
任清褒
Publication year - 2010
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.59.4420
Subject(s) - soliton , variable (mathematics) , physics , function (biology) , one dimensional space , mathematical analysis , burgers' equation , classical mechanics , mathematics , nonlinear system , mathematical physics , quantum mechanics , evolutionary biology , biology
With a projective equation method and a variable separation method, new families of variable separation solutions (including solitory wave solutions, periodic wave solutions, and rational function solutions) for (3+1)-dimensional Burgers system is derived. Based on a derived solitory wave solution and a rational function solution, we obtain some novel localized structures such as instantaneous embed soliton and instantaneous taper-like soliton.