Open AccessNew variable separation excitations, rectangle-like solitons and fractal solitons in the Boiti-Leon-Pempinelli system
Author(s) -
Jian-Ping Fang,
Chunxiong Zheng,
Jun Zhu
Publication year - 2005
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.54.2990
Subject(s) - rectangle , soliton , fractal , physics , variable (mathematics) , type (biology) , mathematical analysis , quantum mechanics , mathematics , geometry , nonlinear system , ecology , biology
Using an extended Riccati mapping approach,we obtain a new type of varable separation solutions for the (2+1)-dimensional Boiti-Leon-Pempinelli system.Based on the derived solutions,two new kinds of soliton excitations,i.e.rectangle-like soliton and fractal soliton are constructed in this paper.