Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
843374 | Nonlinear Analysis: Theory, Methods & Applications | 2008 | 5 Pages |
Abstract
In this work, we first define the 2-KKM mapping and the generalized 2-KKM mapping on a metric space, and then we apply the property of the hyperconvex metric space to get a KKM theorem and a fixed point theorem without a compactness assumption. Next, by using this KKM theorem, we get some variational inequality theorems and minimax inequality theorems.
Related Topics
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Engineering
Engineering (General)
Authors
Tong-Huei Chang, Chi-Ming Chen, Jin-Hsiang Chang,