Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Kenan Tas"'
Publikováno v:
Neutrosophic Sets and Systems, Vol 49, Pp 424-437 (2022)
This study proposes the I-valued Neutrosophic AHP technique to evaluate airline service quality by determining importance priorities for passengers and generating recommendations to managers to allocate the most appropriate resource for increasing se
Externí odkaz:
https://doaj.org/article/6820594efded4e5b825cb417c706d7f6
Publikováno v:
Fractal and Fractional, Vol 7, Iss 1, p 60 (2023)
We present a significant example to show that the class of v-generalized b-metric spaces properly contains the class of v-generalized metric spaces as well as b-metric spaces. This is accomplished because the example provided by Došenović et al. (2
Externí odkaz:
https://doaj.org/article/c425e0aca6a542b98cdb9441e13c468a
Publikováno v:
Mathematics, Vol 10, Iss 3, p 466 (2022)
We establish a fixed point theorem for Cirić contraction in the context of convex b-metric spaces. Furthermore, we ensure that there is a fixed point for the maps satisfying the condition (B) (a kind of almost contraction) in convex b-metric spaces
Externí odkaz:
https://doaj.org/article/276ee653d02244a1b928452c19b1e158
Publikováno v:
Fixed Point Theory and Applications, Vol 2017, Iss 1, Pp 1-20 (2017)
Abstract In this paper, we obtain a unique common coupled fixed point theorem by using ( ψ , α , β ) $(\psi , \alpha , \beta )$ -contraction in ordered partial metric spaces. We give an application to integral equations as well as homotopy theory.
Externí odkaz:
https://doaj.org/article/1b9d53a88fce4b2e96602f0079d14af8
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
Abstract and Applied Analysis, Vol 2017 (2017)
A novel class of α-β-contraction for a pair of mappings is introduced in the setting of b-metric spaces. Existence and uniqueness of coincidence and common fixed points for such kind of mappings are investigated. Results are supported with relevant
Externí odkaz:
https://doaj.org/article/d83cb09340e0418ea98e1da25556d624
Autor:
Erdal Karapinar, Kenan Tas
Publikováno v:
Applied General Topology, Vol 15, Iss 1, Pp 11-24 (2014)
The notion of coupled fixed point was introduced by Guo and Laksmikantham [12]. Later Gnana Bhaskar and Lakshmikantham in [11] investigated the coupled fixed points in the setting of partially ordered set by defining the notion of mixed monotone prop
Externí odkaz:
https://doaj.org/article/3d51d9e9dac946a39b9182f8ff4fbf45
Publikováno v:
Journal of Function Spaces, Vol 2016 (2016)
We prove some fixed point results for new type of contractive mappings using the notion of cyclic admissible mappings in the framework of metric spaces. Our results extend, generalize, and improve some well-known results from literature. Some example
Externí odkaz:
https://doaj.org/article/7a26aa704592466db4271759508a821f
Publikováno v:
Journal of Applied Mathematics, Vol 2014 (2014)
Externí odkaz:
https://doaj.org/article/87d9ba77f4c749859bc6151ae402e203
Publikováno v:
Abstract and Applied Analysis, Vol 2014 (2014)
A common fixed point theorem for generalized φ,ϕ,L f,g-weak contraction in a metric space is established. As an application, some common fixed point results in normed linear spaces are obtained. We also study some results on best approximation via
Externí odkaz:
https://doaj.org/article/425e1b7a172e4d31ae268f5974f621bc