Articles with "gap function" as a keyword



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Generalized -D-gap functions and error bounds for a class of equilibrium problems

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Published in 2017 at "Applicable Analysis"

DOI: 10.1080/00036811.2017.1336547

Abstract: Abstract In this paper, we introduce and study the generalized -D-gap function for an equilibrium problem. We give sufficient conditions under which a critical point of the generalized -D-gap function is a solution of the… read more here.

Keywords: gap function; equilibrium problem; equilibrium; generalized gap ... See more keywords
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A gap function and existence of solutions for a non-smooth vector variational inequality on Hadamard manifolds

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Published in 2020 at "Optimization"

DOI: 10.1080/02331934.2020.1759057

Abstract: In the present paper, a gap function for a non-smooth mixed weak vector variational inequality involving generalized gradient on Hadamard manifolds is obtained. A non-trivial example is presented to illustrate the relationship between a gap… read more here.

Keywords: non smooth; vector variational; gap function; variational inequality ... See more keywords
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The study of error bounds for generalized vector inverse mixed quasi-variational inequalities

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Published in 2023 at "Filomat"

DOI: 10.2298/fil2302627k

Abstract: In this study, generalized multivalued vector inverse quasi-variational inequality problems are developed, and error bounds are obtained in terms of the residual gap function, the regularized gap function, and the D-gap function. With the help… read more here.

Keywords: vector inverse; gap function; error bounds; quasi variational ... See more keywords