Zobrazeno 1 - 10
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pro vyhledávání: '"set-valued mapping"'
Publikováno v:
Applied General Topology, Vol 25, Iss 1, Pp 79-96 (2024)
The aim of this paper is to study the sufficient conditions for the existence of attractor of a generalized cyclic iterated function system composed of a complete metric space and a finite collection of generalized cyclic F-contraction mappings. Some
Externí odkaz:
https://doaj.org/article/33014b41fe5740d3aa9405d05322e483
Publikováno v:
Open Mathematics, Vol 21, Iss 1, Pp 271-278 (2023)
This study is concerned with the stability of Nash equilibria for a class of nn-person noncooperative differential games. More precisely, due to a preorder induced by a convex cone on a real linear normed space, we define a new concept called orderin
Externí odkaz:
https://doaj.org/article/2e7ef6aaeca44cf38079f3009716e762
Publikováno v:
Applied General Topology, Vol 24, Iss 2, Pp 307-322 (2023)
In this paper, we prove the existence of fixed point results for set-valued mappings in Menger probabilistic metric spaces equipped with an amorphous binary relation and a Hadžić -type t-norm. For the usability of such findings we present a Kelisky
Externí odkaz:
https://doaj.org/article/46da3585744d48e4a7bdbe83d2d97b8e
Publikováno v:
Baghdad Science Journal, Vol 21, Iss 3 (2024)
In this paper, some basic notions and facts in the b-modular space similar to those in the modular spaces as a type of generalization are given. For example, concepts of convergence, best approximate, uniformly convexity etc. And then, two results ab
Externí odkaz:
https://doaj.org/article/a712fc6bb70d49d4ba8727bfee80a6ca
Autor:
Alexander J. Zaslavski
Publikováno v:
Axioms, Vol 13, Iss 7, p 425 (2024)
In the present paper, we obtain three results on the existence of a fixed point for nonexpansive mappings. Two of them are generalizations of the result for F-contraction, while third one is a generalization of a recent result for set-valued contract
Externí odkaz:
https://doaj.org/article/2e97a8cf47c94667ada4db3020c5eb0d
Publikováno v:
AIMS Mathematics, Vol 8, Iss 3, Pp 6389-6406 (2023)
This paper focuses on solving a class of equilibrium problems, namely, the fixed point problem of set-valued mappings with second-order cone double constraints. Under certain conditions, the variational inequality form of the fixed point problem of s
Externí odkaz:
https://doaj.org/article/1679104875524fea8fcab0affe1259ca
Autor:
Alexander J. Zaslavski
Publikováno v:
Axioms, Vol 13, Iss 2, p 112 (2024)
In this work, we study an iterative process induced by a contractive type set-valued mapping in a complete metric space and show its convergence, taking into account computational errors.
Externí odkaz:
https://doaj.org/article/dbbeacb40eb6461782aaa5d17356b69e
Akademický článek
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Akademický článek
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Publikováno v:
AIMS Mathematics, Vol 7, Iss 10, Pp 17967-17988 (2022)
This paper deals with the existence of non-empty fixed point sets of newly introduced generalized set-valued F-contractions of b-metric spaces. Some illustrative examples show that the new results in this paper generalize properly, unify and extend s
Externí odkaz:
https://doaj.org/article/fd0d3b78bb914780914f7384010c56c6