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The condition for generalized saddle points for multiobjective optimization problems in topological vector space

YU Guo-lin(1,2);LIU San-yang(1)

  

  1. (1) School of Science, Xidian Univ., Xi′an 710071, China
    (2) The Second Northwest Inst. Ethnic Minority, Yinchuan 750021, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2006-06-20 Published:2006-06-20

Abstract: Based on the importance of saddle points in theory and application for multiobjective optimization problems, this paper introduces a new kind of generalized saddle points and points out that other saddle points belong to a special case. By using the properties of a cone, the discriminant condition and some properties of generalized saddle points are obtained.

Key words: multiobjective optimization, cone, generalized saddle points, Gateaux differentiable

CLC Number: 

  • O221.2