A Topological Minimax Theorem Involving Two Functions
Received:July 10, 2007  Revised:July 06, 2008
Key Words: minimax theorem   two functions   connectedness   a-b lower interconnected function about $f$ finitely   a-b weakly lower interconnected function about $f$ finitely   lower topologically concave function pair.  
Fund Project:the Natural Science Foundation of Yunnan Province (No.2006A0089M).
Author NameAffiliation
YANG Ze Heng Department of Mathematics, Dali University, Hehua Campus, Yunan 671000, China 
XIONG Ming Department of Mathematics, Dali University, Hehua Campus, Yunan 671000, China 
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Abstract:
      A topological minimax theorem involving two functions is derived. It generalizes Greco and Horvath'minimax theorem given by them in 2002.
Citation:
DOI:10.3770/j.issn:1000-341X.2009.06.018
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