Open AccessA new application of Jacobi elliptic function expansion method
Author(s) -
Zhang Shan-Qing,
Zhibin Li
Publication year - 2003
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.52.1066
Subject(s) - elliptic function , jacobi elliptic functions , jacobi method , nonlinear system , elliptic integral , rank (graph theory) , mathematics , theta function , mathematical analysis , function (biology) , physics , combinatorics , quantum mechanics , evolutionary biology , biology
Nonlinear evolution equations are classified by introducing a concept of “rank”. A new application of the Jacobi elliptic function expansion method is given and some exact periodic solutions of a new kind of nonlinear evolution equations are obtained.