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Browsing by Author "Kumam, Poom"

Now showing items 1-6 of 6

Best Proximity point for Z-contraction and Suzuki type Z-contraction mappings with an application to fractional calculus

Komal, Somayya; Kumam, Poom; Gopal, Dhananjay (Universitat Politècnica de València, 2016-10-03)

[EN] In this article, we introduced the best proximity point theorems for $\mathcal{Z}$-contraction and Suzuki type $\mathcal{Z}$-contraction in the setting of complete metric spaces. Also by the help of weak $P$-property ...
Fixed point results concerning α-F-contraction mappings in metric spaces

Dey, Lakshmi Kanta; Kumam, Poom; Senapati, Tanusri (Universitat Politècnica de València, 2019-04-01)

[EN] In this paper, we introduce the notions of generalized α-F-contraction and modified generalized α-F-contraction. Then, we present sufficient conditions for existence and uniqueness of fixed points for the above kind ...
Fixed point theorems for simulation functions in $\mbox{b}$-metric spaces via the $wt$-distance

Mongkolkeha, Chirasak; Cho, Yeol Je; Kumam, Poom (Universitat Politècnica de València, 2017-04-03)

[EN] The purpose of this article is to prove some fixed point theorems for simulation functions in complete b-metric spaces with partially ordered by using wt-distance which introduced by Hussain et al. Also, we ...
Fixed points of α-Θ-Geraghty type and Θ-Geraghty graphic type contractions

Onsod, Wudthichai; Kumam, Poom; Cho, Yeol Je (Universitat Politècnica de València, 2017-04-03)

[EN] In this paper, by using the concept of the α-Garaghty contraction, we introduce the new notion of the α-Θ-Garaghty type contraction and prove some fixed point results for this contraction in partial metric spaces. ...
Global optimization using $\alpha$-ordered proximal contractions in metric spaces with partial orders

Komal, Somayya; Kumam, Poom (Universitat Politècnica de València, 2016-10-03)

[EN] The purpose of this article is to establish the global optimization with partial orders for the pair of non-self mappings, by introducing new type of contractions like $\alpha$-ordered contractions and $\alpha$-ordered ...
Nonself KKM Maps and Corresponding Theorems in Hadamard Manifolds

Chaipunya, Parin; Kumam, Poom (Editorial Universitat Politècnica de València, 2015-04-01)

[EN] In this paper, we consider the KKM maps defined for a nonself map and the correlated intersection theorems in Hadamard manifolds. We also study some applications of the intersection results. Our outputs improved the ...