Results 21 to 30 of about 205,855 (287)

The syntactic side of autonomous categories enriched over generalised metric spaces [PDF]

open access: yesLogical Methods in Computer Science, 2023
Programs with a continuous state space or that interact with physical processes often require notions of equivalence going beyond the standard binary setting in which equivalence either holds or does not hold.
Fredrik Dahlqvist, Renato Neves
doaj   +1 more source

Probabilistic b-metric spaces and nonlinear contractions [PDF]

open access: yesFixed Point Theory and Applications, 2017
AbstractThis work is for giving the probabilistic aspect to the knownb-metric spaces (Czerwik in Atti Semin. Mat. Fis. Univ. Modena 46(2):263-276, 1998), which leads to studying the fixed point property for nonlinear contractions in this new class of spaces.
Abderrahim Mbarki, Rachid Oubrahim
openaire   +2 more sources

New dynamic fixed point results in Menger spaces [PDF]

open access: yesSurveys in Mathematics and its Applications, 2023
The objective of this paper is to generalize and improve some results in fixed point theorems in both complete metric space and Menger space. These results are generalizations of the analogous ones recently proved by Khojasteh [5], Demma [1], Yildirim ...
Besma Laouadi   +4 more
doaj  

Strongly $\lambda$-Statistically and Strongly Vallée-Poussin Pre-Cauchy Sequences in Probabilistic Metric Spaces

open access: yes, 2021
We introduce the notions of strongly $\lambda$-statistically pre-Cauchy and strongly Vall´ee-Poussin pre-Cauchy sequences in probabilistic metric spaces endowed with strong topology. And we show that these two new notions are equivalent.
Argha Ghosh, Samiran Das
semanticscholar   +1 more source

φ-Contraction in generalized probabilistic metric spaces [PDF]

open access: yesFixed Point Theory and Applications, 2015
AbstractWe use the gauge function introduced by Fang to gain a fixed point result in probabilistic G-metric spaces. Our work extends some existing results. Moreover, our result is supported with an example.
Alsulami, Saud M   +2 more
openaire   +1 more source

Some Results of Conditionally Sequential Absorbing and Pseudo Reciprocally Continuous Mappings in Probabilistic 2-Metric Space

open access: yesInternational Journal of Analysis and Applications, 2022
The objective of this paper is to generate two results in probabilistic 2-metric space by using the concepts of conditionally sequential absorbing mappings and pseudo reciprocally continuous mappings. These results stand as generalizations of the theorem
K. Satyanna, V. Srinivas
doaj   +1 more source

Metrization of probabilistic metric spaces. Applications to fixed point theory and Arzela-Ascoli type theorem [PDF]

open access: yesTopology and its Applications, 2019
Schweizer, Sklar and Thorp proved in 1960 that a Menger space $(G,D,T)$ under a continuous $t$-norm $T$, induce a natural topology $\tau$ wich is metrizable. We extend this result to any probabilistic metric space $(G,D,\star)$ provided that the triangle
Nazaret Bruno, M. Bachir, B. Nazaret
semanticscholar   +1 more source

Some fixed point theorems for contractive multivalued mappings in Menger probabilistic metric like spaces

open access: yesپژوهش‌های ریاضی, 2021
In this paper,  first by using the constructions of probabilistic b-metric Menger space and probabilistic metric like Menger space,  we introduce probabilistic b-metric like Menger space and present some examples of it.
Mahnaz Khanehgir, Reza Allahyari
doaj  

An existence theorem for ordinary differential equation in Menger probabilistic metric space

open access: yes, 2014
In this article an existence theorem for an ordinary differential equation in probabilistic metric space is proved.
A. Razani
semanticscholar   +1 more source

Free complete Wasserstein algebras [PDF]

open access: yesLogical Methods in Computer Science, 2018
We present an algebraic account of the Wasserstein distances $W_p$ on complete metric spaces, for $p \geq 1$. This is part of a program of a quantitative algebraic theory of effects in programming languages.
Radu Mardare   +2 more
doaj   +1 more source

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