Results 31 to 40 of about 4,283,483 (109)

An Extended Almost Weak Contraction in Relational Metric Space and Applications to Nonlinear Matrix Equations

Journal of Mathematics, Volume 2026, Issue 1, 2026.
This manuscript investigates certain fixed point outcomes for an extended almost weak contraction map in a metric space equipped with a locally transitive binary relation. The insights achieved here improve, broaden, solidify and advance a number of noteworthy findings.
Doaa Filali, Esmail Alshaban, Adel Alatawi, Bassam Z. Albalawi, Fahad M. Alamrani, Faizan Ahmad Khan, Smritijit Sen   +6 more
wiley   +1 more source

Related fixed points for set valued mappings on two metric spaces

International Journal of Mathematics and Mathematical Sciences, Volume 23, Issue 3, Page 205-210, 2000., 2000
Some related fixed points theorems for set valued mappings on two complete and compact metric spaces are proved.
Brian Fisher, Duran Türkoglu
wiley   +1 more source

Some Fixed Point Theorems in Metric Space by using Altering Distance function [PDF]

, 2013
In this paper we prove some fixed point theorem in metric space by using altering distance function. AMS Subject Classification: 47H10, 54H25.
Tiwari, Ankur, Wadkar, Balaji. R., Singh, Basant Kumar, Bhardwaj, Ramakant   +3 more
core   +1 more source

Matkowski theorems in the context of quasi-metric spaces and consequences on G-metric spaces

Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2016
In this paper, we prove the characterization of a Matkowski's theorem in the setting of quasi-metric spaces.
Karapιnar Erdal, Roldán-López-de-Hierro Antonio-Francisco, Samet Bessem   +2 more
doaj   +1 more source

Relation‐Theoretic Suzuki Fixed Point Results by Employing a Suitable Class of Nonlinear Contractions With an Application to Nonlinear Integral Equations

Journal of Mathematics, Volume 2026, Issue 1, 2026.
The aim of this article is to derive fixed point findings under a suitable class of Suzuki nonlinear contractions besides utilizing a specific binary relation (not necessarily transitive) on a metric space. Established results are sharpened forms over several corresponding results of the existing literature, such as relation‐theoretic nonlinear ...
Doaa Filali, Mohammad Arif, Faizan Ahmad Khan, Fahad M. Alamrani, Shurooq B. Alblawie, Adel Alatawi, Smritijit Sen   +6 more
wiley   +1 more source

Some results on maximal elements

International Journal of Mathematics and Mathematical Sciences, Volume 23, Issue 6, Page 409-413, 2000., 2000
We prove some results on maximal elements using the KKM‐map principle.
Antonio Carbone
wiley   +1 more source

Some Fixed Point Theorems of Integral Type Satisfies Contraction [PDF]

, 2013
In this paper we proof some fixed point theorem for a pair of self maps of integral type which satisfies the contraction mapping. Subject Classification : 54H25, 47H10.
pathak, Renu Praveen, Bhardwaj, Ramakant
core   +1 more source

A Homotopy Theory for Maps Having Strongly Convexly Totally Bounded Ranges in Topological Vector Spaces

Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica
This paper presents Leray–Schauder alternatives and a topological transversality (homotopy) theorem for compact upper semicontinuos maps having (strongly) convexly totally bounded ranges.
O’Regan Donal
doaj   +1 more source

On Hammerstein Integral Equations and Engineering Models via Paired Contractions in Partial Metric Spaces

Journal of Mathematics, Volume 2026, Issue 1, 2026.
This paper presents a novel class of paired contractions to establish fixed point results for multivalued mappings within the framework of partial metric spaces. Requirements for the existence of fixed points are investigated, and a few nontrivial instances are given to illustrate the usefulness and relevance of the proposed notions.
Rhoda Chiroma, Mohammed Shehu Shagari, Monairah Alansari, Trad Alotaibi, Afis Saliu, Smritijit Sen   +5 more
wiley   +1 more source

Coupled Fixed Point Theorem in Partially Ordered Metric Spaces [PDF]

, 2013
The present paper deals with some Coupled fixed point theorem for mapping having mixed monotone property in Partially Ordered Metric space. AMS Subject Classification: 47H10, 54H25.
Tiwari, Ankur, Wadkar, B R, Singh, Basant Kumar, Bhardwaj, Ramakant   +3 more
core   +1 more source