Journal of East China Normal University(Natural Sc ›› 2005, Vol. 2005 ›› Issue (2): 22-26.

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Exact Analytical Solutions of Nonlinear Coupled Scalar Field Equations(Chinese)

ZHU Ju-ning1; YAO Ruo-xia2,3; LI Zhi-bin3   

  1. 1.Network Institute, Shaanxi Normal University, Xi'an 710062 China;2. Center for Nonlinear Studies, Northwest University, Xi'an 710069, China;3. Department of Computer Science, East China normal University, Shanghai 200062, China
  • Received:2003-12-11 Revised:2004-01-09 Online:2005-05-25 Published:2005-05-25
  • Contact: ZHU Ju-ning

Abstract: A system of nonlinear coupled scalar field equations is resolved on Maple, using a direct algebra method proposed recently by the authors; new and more general types of exact solutions are derived; and some mistakes made by other authors are corrected.

Key words: Riccati equations, symbolic computation, exact solutions, nonlinear coupled equations, Riccati equations, symbolic computation, exact solutions

CLC Number: