Soliton Solutions for Quasilinear Schrödinger Equations
Author(s) -
Junheng Qu
Publication year - 2013
Publication title -
journal of applied mathematics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.307
H-Index - 43
eISSN - 1687-0042
pISSN - 1110-757X
DOI - 10.1155/2013/953296
Subject(s) - path (computing) , mathematics , matrix (chemical analysis) , combinatorics , physics , mathematical analysis , mathematical physics , computer science , chemistry , chromatography , programming language
By using a change of variables, we get new equations, whose respective associated functionals are well defined in and satisfy the geometric hypotheses of the mountain pass theorem. Using this fact, we obtain a nontrivial solution
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