Journal of Jilin University Science Edition

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Global Optimization for Quadratic Bilevel Programming Problem

XU Junyan, GAO Yingying, MIAO Zhuang, LIU Qinghuai   

  1. School of Basic Science, Changchun University of Technology, Changchun 130012, China
  • Received:2013-12-02 Online:2014-09-26 Published:2014-09-26
  • Contact: LIU Qinghuai E-mail:liuqh6195@126.com

Abstract:

A parametric algorithm was proposed for solving the nonisolated global optimal solution of quadratic bilevel programming problem in view of most existing approximate methods for solving these problems sometimes providing an infeasible solution, or a solution far from the ture optimum. The algorithm overcomes these limitations. Numerical results presented show the effectiveness of this method.

Key words:  global optimization, quadratic bilevel programming, nonisolated optimal solution

CLC Number: 

  • O224