Traveling Wave Solutions of Nonlinear Evolution Equationsby Improved (G′/G) Method
CHANG Jing1, LIU Lihuan1, GAO Yixian2,3, LIU Bowen4
1. Department of Foundation, Aviation University of Air Force, Changchun 130022, China;2. School of Mathematics and Statistics, Northeast Normal University, Changchun 130024, China;3. Key Laboratory of Symbolic Computation and Knowledge Engineering of Ministry of Education, Jilin University,Changchun 130012, China|4. College of Mathematics, Jilin University, Changchun 130012, China