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   Articles with "closed convex" as a keyword



Projection methods for finding the greatest element of the intersection of max-closed convex sets

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recommendations! Published in 2024 at "Annals of Operations Research"

DOI: 10.1007/s10479-024-05980-z

Abstract: We focus on the problem of finding the greatest element of the intersection of max-closed convex sets. For this purpose, we analyze the famous method of cyclic projections and show that, if this method is… read more here.

Keywords: convex sets; element intersection; closed convex; greatest element ... See more keywords

Duality for quasiconvex minimization over closed convex cones

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recommendations! Published in 2021 at "Optimization Letters"

DOI: 10.1007/s11590-021-01766-5

Abstract: We establish a general duality theorem in a generalized conjugacy framework, which generalizes a classical result on the minimization of a convex function over a closed convex cone. Our theorem yields two quasiconvex duality schemes;… read more here.

Keywords: quasiconvex minimization; duality quasiconvex; convex; duality ... See more keywords

On Fixed Point Property under Lipschitz and Uniform Embeddings

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recommendations! Published in 2018 at "Journal of Function Spaces"

DOI: 10.1155/2018/4758546

Abstract: We first present a generalization of ω⁎-Gâteaux differentiability theorems of Lipschitz mappings from open sets to those closed convex sets admitting nonsupport points and then show that every nonempty bounded closed convex subset of a… read more here.

Keywords: closed convex; point property; space; fixed point ... See more keywords

Analysis of a Modified System of Infectious Disease in a Closed and Convex Subset of a Function Space with Numerical Study

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recommendations! Published in 2023 at "Axioms"

DOI: 10.3390/axioms12010079

Abstract: In this article, the transmission dynamical model of the deadly infectious disease named Ebola is investigated. This disease identified in the Democratic Republic of Congo (DRC) and Sudan (now South Sudan) and was identified in… read more here.

Keywords: system; closed convex; convex subset; model ... See more keywords