نتایج جستجو برای: fuzzy upper contra continuous multifunction

تعداد نتایج: 560975  

Journal: :iranian journal of fuzzy systems 2007
s. vijayabalaji n. thillaigovindan

the object of this paper is to introduce the notion of intuitionisticfuzzy continuous mappings and intuitionistic fuzzy bounded linear operatorsfrom one intuitionistic fuzzy n-normed linear space to another. relation betweenintuitionistic fuzzy continuity and intuitionistic fuzzy bounded linearoperators are studied and some interesting results are obtained.

Journal: :International Journal of Computer Applications 2012

Journal: :Journal of Applied Computer Science & Mathematics 2020

Journal: :Fasciculi Mathematici 2017

Journal: :Proyecciones (Antofagasta) 2013

Journal: :iranian journal of fuzzy systems 2015
mijanur rahaman rais ahmad

in the present paper, we introduce and study a fuzzy vector equilibrium problem and prove some existence results with and without convexity assumptions by using some particular forms of results of textit{kim} and textit{lee} [w.k. kim and k.h. lee, generalized fuzzy games and fuzzy equilibria, fuzzy sets and systems, 122 (2001), 293-301] and textit{tarafdar} [e. tarafdar, fixed point theorems i...

J. J. Buckley, K. D. Reilly, L. J. Jowers

In previous studies we first concentrated on utilizing crisp simulationto produce discrete event fuzzy systems simulations. Then we extendedthis research to the simulation of continuous fuzzy systems models. In this paperwe continue our study of continuous fuzzy systems using crisp continuoussimulation. Consider a crisp continuous system whose evolution depends ondifferential equations. Such a ...

Journal: :European Journal of Pure and Applied Mathematics 2022

Let mIO(X) be the family of ⋆-open (resp. α-I-open, pre-I-open, semi-I-open, β-I-open, etc.) sets in an ideal topological space (X, τ, I). By using mIO(X), we introduce and investigate notions m-I-continuous multifunction F : I) → (Y, σ) mi⋆ -continuous σ, J). The notion -continuity is a generalization m-I-continuity i⋆-continuity [9].

2003
Ewa M. Bednarczuk

In the present paper we derive criteria for upper Lipschitz/Hőlder continuity of the set of minimal points of a given subset A ⊂ Y of a normed space Y when A is subjected to perturbations. To this aim we introduce the rate of containment of A, a real-valued function of one real variable, which measures the depart from minimality as a function of the distance from the minimal point set. The main...

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