BFGS trust-region method for symmetric nonlinear equations

نویسندگان

  • Gonglin Yuan
  • Xiwen Lu
  • Zengxin Wei
چکیده

In most cases authors are permitted to post their version of the article (e.g. in Word or Tex form) to their personal website or institutional repository. Authors requiring further information regarding Elsevier's archiving and manuscript policies are encouraged to visit: a b s t r a c t In this paper, we propose a BFGS trust-region method for solving symmetric nonlinear equations. The global convergence and the superlinear convergence of the presented method will be established under favorable conditions. Numerical results show that the new algorithm is effective.

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تاریخ انتشار 2009