Results 11 to 20 of about 3,988,102 (209)
On Almost GO-Menger Space [PDF]
Dera Natung Government College Research JournalBy employing g-open sets, we present the concept of almost GOMenger space in this article. After that, the nature of almost GO-Menger space is compared to GO-Menger space, and some fundamental topological aspects of such spaces are examined. Additionally,
Susmita Sarkar, Prasenjit Prasenjit Bal
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Common fixed point theorems in Menger spaces [PDF]
International Journal of Mathematics and Mathematical Sciences, 2006 We proved two common fixed point theorems for four self-mappings and two set-valued mappings with φ-contractive condition in a Menger space.
Chi-Ming Chen, Tong-Huei Chang
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On nearly Menger and nearly star-Menger spaces [PDF]
Filomat, 2019 In 1999, Kocinac defined and characterized the almost Menger property. Following this concept, we define and investigate nearly Menger and nearly star-Menger spaces. Every Menger space is nearly Menger, and every nearly Menger space is almost Menger. It is demonstrated that a nearly Menger space may not necessarily be a Menger space. In the
Aqsa, Khan, Moiz ud Din
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Missouri Journal of Mathematical Sciences, 2021 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yildirim, Esra Dalan +2 more
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Menger probabilistic normed space is a category topological vector space [PDF]
Sahand Communications in Mathematical Analysis, 2016 In this paper, we formalize the Menger probabilistic normed space as a category in which its objects are the Menger probabilistic normed spaces and its morphisms are fuzzy continuous operators.
Ildar Sadeqi, Farnaz Yaqub Azari
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Common fixed point theorems in 2 non-Archimedean Menger PM-space
International Journal of Mathematics and Mathematical Sciences, 2001 We introduce the concept of a 2 non-Archimedean Menger PM-space and prove a common fixed point theorem for weak compatible mappings of type (A).
Renu Chugh, Sumitra
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When is a space Menger at infinity?
Applied General Topology, 2015 We try to characterize those Tychonoff spaces X such that $\beta X\setminus X$ has the Menger property.
Leandro Fiorini Aurichi, Angelo Bella
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e-Distance in Menger PGM Spaces with an Application
Axioms, 2020 The main purpose of the present paper is to define the concept of an e-distance (as a generalization of r-distance) on a Menger PGM space and to introduce some of its properties.
Ehsan Lotfali Ghasab +3 more
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On the definability of Menger spaces which are not σ-compact
Topology and its Applications, 2017 Hurewicz proved completely metrizable Menger spaces are /sigma-compact. We extend this to Cech-complete Menger spaces and consistently to projective Menger metrizable spaces. On the other hand, it is consistent that there is a co-analytic Menger space that is not /sigma-compact.
Tall, Franklin D., Tokgoz, Secil
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Functional-Type Caristi–Kirk Theorem on Menger Space and Application
Journal of Mathematics, 2020 In this paper, we extend Caristi’s fixed point theorem in metric spaces to probabilistic metric spaces, and also, we prove some common fixed point theorems for a pair of mappings satisfying a system of Caristi-type contractions in the setting of a Menger
Soumia Chaira +3 more
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