DENG Lei, ZANG Xiao-yan. Parametric Type of KKM Theorem in FC-Spaces With Applications[J]. Applied Mathematics and Mechanics, 2009, 30(1): 75-82.
Citation: DENG Lei, ZANG Xiao-yan. Parametric Type of KKM Theorem in FC-Spaces With Applications[J]. Applied Mathematics and Mechanics, 2009, 30(1): 75-82.

Parametric Type of KKM Theorem in FC-Spaces With Applications

  • Received Date: 2007-12-18
  • Rev Recd Date: 2008-11-03
  • Publish Date: 2009-01-15
  • First, the authors proved a characteristic property in FC-spaces, then using the connectedness of set, a parametric type of KKM theorem was established in noncompact FC-spaces by introducing a linear ordered space. As consequences, some recent known results such as the noncompact minimax inequalities, saddle point theorem and section theorem were improved. The results improve and generalize the corresponding results in the literature.
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