Optimally Local Dense Conditions for the Existence of Solutions for Vector Equilibrium Problems
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Abstract:
In this paper, by using C-sequentially sign property for bifunctions, we provide sufficient conditions that ensure the existence of solutions of some vector equilibrium problems in Hausdorff topological vector spaces which ordered by a cone. The conditions which we consider are not imposed on the whole domain of the operators involved, but just on a locally segment-dense subset of the domain.
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Journal title
volume 10 issue 1
pages 15- 26
publication date 2019-11-01
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