Results 111 to 120 of about 5,184,231 (229)

Cyclic Type Fixed Point Results in 2-Menger Spaces [PDF]

, 2015
summary:In this paper we introduce generalized cyclic contractions through $r$ number of subsets of a probabilistic 2-metric space and establish two fixed point results for such contractions. In our first theorem we use the Hadzic type $t$-norm.
BHANDARI, Samir Kumar, CHOUDHURY, Binayak S., SAHA, Parbati   +2 more
core   +1 more source

On common fixed point theorems for semi-compatible mappings in Menger space

, 2010
In this paper, the concept of semi-compatibility and weak compatibility in Menger space has been applied to prove a common fixed point theorem for six self maps. Our result generalizes and extends the result of Pathak and Verma [6]
Lodha, Bholaram, Singh, Bijendra, Jain, Arihant   +2 more
core   +1 more source

On star-C-menger spaces

, 2015
A space X is star-C-Menger if for each sequence (Un : n ∈ N) of open covers of X there exists a sequence (Ksub>n : n ∈ N) of countably compact subsets of X such that {St(Kn; Un) : n ∈ N} is an open cover of X.
Yin, Zheng, Song, Yan-Kui
core  

A Common Fixed Point Theorems in Menger Space using Occationally Weakly Compatible Mappings

, 2014
In this paper we have improved the result of Saurabh Manro [7] by using the concept of occasionally weakly compatible Maps and proved some results on fixed points in menger space.
Wadhwa, Kamal, Panthi, Jyoti, Bhardwaj, Ved Prakash   +2 more
core  

Remarks on star-C-Menger spaces

, 2016
In this paper, we show that assuming W1 < d, there exists a Tychonoff star-C-Menger space having a regular-closed G-subspace which is not star-C-Menger which gives a partial answer to a question of Song and Yin [12], and continue to investigate ...
Song, Yan-Kui
core  

Indestructibly productively Lindelöf and Menger function spaces

Topology and its Applications, 2020
12 ...
openaire   +3 more sources

Some Fixed Point Theorems in Menger Probabilistic Partial Metric Spaces with Application to Volterra Type Integral Equation

International Journal of Analysis and Applications, 2019
In this paper, we introduce the notion of Menger probabilistic partial metric space and prove some fixed point theorems in the framework of such spaces. Some examples and an application to Volterra type integral equation are given to support the obtained
Amir ‎Ghanenia, Mahnaz khanehgir, Reza Allahyari, Mohammad ‎Mehrabinezhad   +3 more
doaj   +2 more sources

Lebesgue number and total boundedness

Pracì Mìžnarodnogo Geometričnogo Centru
A generalization of the Lebesgue number lemma is obtained. For a metric space X in the class of strongly metrizable spaces, sufficient conditions for each open cover of X with a Lebesgue number has a finite subcover are obtained.
Ajit Kumar Gupta
doaj   +1 more source

Some Results of Conditionally Sequential Absorbing Maps in 2-Menger Space

Communications in Mathematics and Applications, 2022
V. Srinivas, K. Satyanna
semanticscholar   +1 more source

Common Fixed Point Theorems for Four Self Maps on A Menger Space, Satisfying Common E. A. Property

, 2018
In this paper, we prove common fixed point theorems for four self maps by using weak compatibility in Menger spaces. Our result extend, generalized several fixed point theorems on Menger spaces.
Tiwari, Brajendra, Rajpoot, N. S., Tiwari, Pankaj   +2 more
core