Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
842340 | Nonlinear Analysis: Theory, Methods & Applications | 2010 | 7 Pages |
Abstract
In this paper, we first define the family 2-gKKM(X,Y)2-gKKM(X,Y) in a hyperconvex metric space, and then we get a 2-gKKM2-gKKM theorem and a fixed point theorem without compactness assumption. Next, by using the 2-gKKM2-gKKM theorem, we get the matching theorems, coincidence theorems, variational inequality theorems and minimax inequality theorems.
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Authors
Tong-Huei Chang, Chi-Ming Chen, Chao-Hung Chen,