Zobrazeno 1 - 10
of 1 327
pro vyhledávání: '"contractive mapping"'
Autor:
Ying Chang, Hongyan Guan
Publikováno v:
AIMS Mathematics, Vol 9, Iss 7, Pp 19299-19331 (2024)
In this paper, we introduce two new classes of mixed $ (\mathcal{S, T}) $-$ \alpha $-admissible mappings and interspersed $ (\mathcal{S}, \mathfrak{g}, \mathcal{T}) $-$ \alpha $-admissible mappings and study the sufficient conditions for the existenc
Externí odkaz:
https://doaj.org/article/ae797fd2bb4d40e6ae95c1996944bbfb
Publikováno v:
Heliyon, Vol 10, Iss 10, Pp e31269- (2024)
In this work, a family of hybrid contractions, termed Jaggi-type hybrid (ℵ-τ)-contractive mapping is proposed in metric space equipped with a graph and new conditions under which the mapping is a Picard operator are studied. The novel ideas propos
Externí odkaz:
https://doaj.org/article/5842bdcd0c154163b8ee03ef566a1389
Publikováno v:
AIMS Mathematics, Vol 9, Iss 4, Pp 9770-9784 (2024)
In this paper, we elucidate a pivotal fixed point theorem for $ P $-contraction mappings defined on $ M $-metric spaces, offering a novel perspective on the interplay between mappings and the underlying space structure. This theorem's significance be
Externí odkaz:
https://doaj.org/article/9b9180cd889f410ea7bd636c1dc7278b
Publikováno v:
Results in Control and Optimization, Vol 14, Iss , Pp 100394- (2024)
In this work, a new class of general contractive mappings, with the name Jaggi-Suzuki-type hybrid (K-α-ϕ)-contractive mapping is discussed in metric space equipped with a graph and new criteria for which the mapping is a Picard operator are studied
Externí odkaz:
https://doaj.org/article/ecd71fb736a744838fba4eb842664ba9
Publikováno v:
AIMS Mathematics, Vol 9, Iss 2, Pp 4729-4748 (2024)
In the article, we considered the fixed point problem for contractive mappings of integral type in the setting of $ b $-metric spaces for the first time. First, we introduced the concepts of $ \theta $-weak contraction and $ \theta $-$ \psi $-weak co
Externí odkaz:
https://doaj.org/article/3cb4d286d181422bb4d2e33a7e0bda4a
Autor:
Solomon Gebregiorgis, Poom Kumam
Publikováno v:
Fixed Point Theory and Algorithms for Sciences and Engineering, Vol 2023, Iss 1, Pp 1-14 (2023)
Abstract In this paper, we prove strong convergence theorem of the general inertial Mann–Halpern algorithm for nonexpansive mappings in the setting of Hilbert spaces. We also prove weak convergence theorem of the general inertial Mann algorithm for
Externí odkaz:
https://doaj.org/article/66c5f6a790cb42e69ddce2a6fca472c7
Publikováno v:
Symmetry, Vol 16, Iss 11, p 1446 (2024)
In this paper, we extend prominent fixed-point theorems within the framework of symmetry, a structure increasingly relevant in decision-making, optimization, and uncertainty modeling. While previous studies have explored fixed-point theorems in non-A
Externí odkaz:
https://doaj.org/article/adfa22a9565c400fb7a896ee2f154911
Autor:
W. F. Al-Omeri
Publikováno v:
Neutrosophic Sets and Systems, Vol 56, Pp 263-275 (2023)
In this manuscript, We introduce some fixed point results for some contractive type mappings on complete ordered triangular neutrosophic metric spaces, and review many existing results in the literature. Furthermore, we use our results to obtain the
Externí odkaz:
https://doaj.org/article/fcf487cdd62d4f16b6c41706a76fc055
Autor:
Alexander J. Zaslavski
Publikováno v:
Symmetry, Vol 16, Iss 6, p 705 (2024)
In the present paper, under certain assumptions, we establish the convergence of iterates for self-mappings of complete metric spaces with graphs which are of a contractive type. The class of mappings considered in the paper contains the so-called cy
Externí odkaz:
https://doaj.org/article/d531a987f23a48ea8b4c3d0a7d678233