نتایج جستجو برای: set valued mappings

تعداد نتایج: 707613  

Journal: :Journal of Mathematical Analysis and Applications 1993

Journal: :Journal of Inequalities and Applications 2014

Journal: :bulletin of the iranian mathematical society 0
a. farajzadeh department of mathematics‎, ‎razi‎ ‎university‎, ‎kermanshah‎, ‎67149‎, ‎iran. a. kaewcharoen department of mathematics‎, ‎faculty of science‎, ‎naresuan university‎, ‎phitsanulok 65000‎, ‎thailand. s. plubtieng department of mathematics‎, ‎faculty of science‎, ‎naresuan university‎, ‎phitsanulok 65000‎, ‎thailand.

‎we prove the existence of ppf dependent coincidence points for a pair of single-valued and multi-valued mappings satisfying generalized contractive conditions in banach spaces‎. ‎furthermore, the ppf dependent fixed point and ppf dependent common fixed point theorems for multi-valued mappings are proved.

Journal: :Journal of Inequalities and Applications 2021

Abstract This paper aims to present the concept of multi-valued mappings in fuzzy cone metric spaces and prove some basic lemmas, a Hausdorff metric, fixed point results for set-valued cone-contraction mappings. We theorem rational type cone-contractions spaces. Our extend improve given literature.

In this paper, based on viscosity technique with perturbation, we introduce a new non-linear viscosity algorithm for finding a element of the set of fixed points of nonexpansivemulti-valued mappings in a Hilbert space. We derive a strong convergence theorem for thisnew algorithm under appropriate assumptions. Moreover, in support of our results, somenumerical examples (u...

2015
Khaled Abd-Rabou

The purpose of this paper is to study common fixed point theorems for six (four single-valued and two set-valued) mappings in fuzzy metric space using general contractive condition of integral type, without assuming compatibility and continuity of any mapping on non complete metric spaces. To prove the theorems, we use a non compatible condition, that is, weak commutativity of type (Kh)in fuzzy...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید