Open AccessEXACT SOLUTIONS TO THE NONLINEAR COUPLED SCALAR FIELD EQUATIONS
Author(s) -
Engui Fan,
Hongqing Zhang,
Gang Liu
Publication year - 1998
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.47.1064
Subject(s) - nonlinear system , scalar field , physics , scalar (mathematics) , field (mathematics) , soliton , exact solutions in general relativity , mathematical physics , mathematics , quantum mechanics , geometry , pure mathematics
It is well known that three kinds of soliton solutions have been found to the nonlinear coupled scatar field equations. In this paper we continue to present five other kinds of exact solutions by using some appropriate function transformations. Applications of these results to other well-known equations in physics are also discussed.