Title of article
Generalized R-KKM theorems in topological space and their applications ✩
Author/Authors
Lei Deng ? and Xia Xia، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2003
Pages
12
From page
679
To page
690
Abstract
In this paper, we introduce generalized R-KKM mapping and discuss some new generalized RKKM
theorem under the nonconvexity setting of topological space. As applications, some new
minimax inequalities, saddle point theorem are proved in topological space. Our theorems unified
and extend many known results in recent literature.
2003 Elsevier Inc. All rights reserved.
Keywords
Generalized R-KKM mapping , ?-generalized R-diagonally quasiconvex , ?-generalized R-diagonallyquasiconcave , ?-transfer compactly lower semicontinuous , ?-transfer compactly upper semicontinuous
Journal title
Journal of Mathematical Analysis and Applications
Serial Year
2003
Journal title
Journal of Mathematical Analysis and Applications
Record number
930804
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