Results 81 to 90 of about 738 (182)

Common fixed point results for two families of multivalued A–dominated contractive mappings on closed ball with applications

open access: yesOpen Mathematics, 2019
The purpose of this paper is to find common fixed point results for two families of multivalued mappings fulfilling generalized rational type A–dominated contractive conditions on a closed ball in complete dislocated b-metric spaces. Some new fixed point
Rasham Tahair, Shoaib Abdullah
doaj   +1 more source

Stability of some generalized fractional differential equations in the sense of Ulam-Hyers-Rassias. [PDF]

open access: yesBound Value Probl, 2023
Makhlouf AB   +4 more
europepmc   +1 more source

Fixed point results for contractions involving generalized altering distances in ordered metric spaces

open access: yesFixed Point Theory and Applications, 2011
In this article, we establish coincidence point and common fixed point theorems for mappings satisfying a contractive inequality which involves two generalized altering distance functions in ordered complete metric spaces.
Samet Bessem, Kim Jong, Nashine Hemant
doaj  

The fixed point theorems of 1-set-contractive operators in Banach space

open access: yesFixed Point Theory and Applications, 2011
In this paper, we obtain some new fixed point theorems and existence theorems of solutions for the equation Ax = μx using properties of strictly convex (concave) function and theories of topological degree. Our results and methods are different from
Wang Shuang
doaj  

Some Fixed Point Theorems with G-Iteration in Banach Space with the Help of Hemi Contractive Mapping [PDF]

open access: yes, 2016
the purpose of this paper is to obtain fixed point theorems with hemi contractive mapping in Banach space. Keywords: common fixed point, hemi contractive mapping, G-iteration 2000 mathematics subject classification: 47J25 , 47H10 ...
Sharma, Akanksha
core  

Existence and Ulam stability results for Hadamard partial fractional integral inclusions via Picard operators: Dedicated to Professor Ioan A. Rus on the occasion of his 80th anniversary

open access: yes, 2023
In this paper, by using the weakly Picard operators theory, we investigate some existence and Ulam type stability results for a class of Hadamard partial fractional integral inclusions.
BENCHOHRA, Mouffak   +3 more
core  

Mixed monotone-generalized contractions in partially ordered probabilistic metric spaces

open access: yesFixed Point Theory and Applications, 2011
In this article, a new concept of mixed monotone-generalized contraction in partially ordered probabilistic metric spaces is introduced, and some coupled coincidence and coupled fixed point theorems are proved.
Agarwal Ravi   +2 more
doaj  

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