Results 31 to 40 of about 40,741 (301)

Cyclic Mappings and Further Results in B-Metric-Like Spaces

open access: yesComplexity, 2021
Fixed point problem of many mappings has been widely studied in the research work of fixed point theory. The generalized metric space is one of the research objects of fixed point theory.
Shengquan Weng   +3 more
doaj   +1 more source

Multiply Warped Products with a Semisymmetric Metric Connection

open access: yesAbstract and Applied Analysis, 2014
We study the Einstein multiply warped products with a semisymmetric metric connection and the multiply warped products with a semisymmetric metric connection with constant scalar curvature, and we apply our results to generalized Robertson-Walker space ...
Yong Wang
doaj   +1 more source

Some Common Random Fixed Point Theorems In S- metric Space with New Type of Rational Contractive Conditions [PDF]

open access: yesEngineering and Technology Journal, 2015
In this paper , we prove some common random fixed point theorems for a new type of rational contraction mappings in generalized metric space which is called S –metric space .
Sameer Qasim Has, Tamara Shihab Ahmed
doaj   +1 more source

Free monoids and generalized metric spaces [PDF]

open access: yesEuropean Journal of Combinatorics, 2019
Submitted to the proceedings in the memory of Michel ...
Mustapha Kabil   +2 more
openaire   +4 more sources

Common Fixed Point Results on Generalized Weak Compatible Mapping in Quasi-Partial b-Metric Space [PDF]

open access: yes, 2021
The focus of this paper is to acquaint with generalized condition (B) in a quasi-partial b-metric space and to establish coincidence and common fixed point theorems for weakly compatible pairs of mapping.
Swapnil Verma   +7 more
core   +1 more source

so-metrizable spaces and images of metric spaces

open access: yesOpen Mathematics, 2021
so-metrizable spaces are a class of important generalized metric spaces between metric spaces and snsn-metrizable spaces where a space is called an so-metrizable space if it has a σ\sigma -locally finite so-network.
Yang Songlin, Ge Xun
doaj   +1 more source

On Generation in Metric Spaces

open access: yesCoRR
We study generation in separable metric instance spaces. We extend the language generation framework from Kleinberg and Mullainathan [2024] beyond countable domains by defining novelty through metric separation and allowing asymmetric novelty parameters for the adversary and the generator. We introduce the $(\varepsilon,\varepsilon')$-closure dimension,
Jiaxun Li, Vinod Raman, Ambuj Tewari
openaire   +2 more sources

Fixed Point Theorems in General Metric Space with an Application

open access: yesمجلة بغداد للعلوم, 2021
This paper aims to prove an existence theorem for Voltera-type equation in a generalized G- metric space, called the -metric space, where the fixed-point theorem in - metric space is discussed and its application.
Hadeel hussein Luaibi, Salwa Salman Abed
doaj   +1 more source

A new Ф-generalized quasi metric space with some fixed point results and applications [PDF]

open access: yes, 2017
In this paper, the concept of a new ?-generalized quasi metric space is introduced. A number of well-known quasi metric spaces are retrieved from ?-generalized quasi metric space. Some general fixed point theorems in a ?-generalized quasi metric
Bahru Leyew   +5 more
core   +1 more source

Single and Multivalued Maps on Parametric Metric Spaces Endowed with an Equivalence Relation

open access: yesAdvances in Mathematical Physics, 2022
This article presents the E-parametric metric space, which is a generalized concept of parametric metric space. After that, the discussion is concerned with the existence of fixed points of single and multivalued maps on E-parametric metric spaces ...
Muhammad Usman Ali   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy