Results 21 to 30 of about 142,440 (280)
Quotient reflective subcategories of the category of bounded uniform filter spaces
AIMS Mathematics, 2022 Previously, several notions of $ T_{0} $ and $ T_{1} $ objects have been studied and examined in various topological categories. In this paper, we characterize each of $ T_{0} $ and $ T_{1} $ objects in the categories of several types of bounded uniform ...
Sana Khadim , Muhammad Qasim
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On Soft Topological Categories
Hacettepe Journal of Mathematics and Statistics, 2018 Summary: In this paper, we introduce the notion of a soft topological category as a natural consequence of the existence of topological category and soft category. Some examples of the soft topological categories are given. The properties of soft topological category are investigated and some important results are obtained.
OĞUZ, Gülay +2 more
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On the relation between open and closed topological strings [PDF]
, 2004 We discuss the relation between open and closed string correlators using topological string theories as a toy model. We propose that one can reconstruct closed string correlators from the open ones by considering the Hochschild cohomology of the category
Kapustin, A., Rozansky, L.
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Directed Algebraic Topology, Categories and Higher Categories [PDF]
Applied Categorical Structures, 2007 This paper is a survey of the author's exploration of the links between algebraic topology and computer science, more precisely with concurrency theory. This paper is based on the author's contribution at the conference ``Charles Ehresmann; 100 ans'', Amiens, 7-9 October 2005.
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A Note on the Topologicity of Quantale-Valued Topological Spaces [PDF]
Logical Methods in Computer Science, 2017 For a quantale ${\sf{V}}$, the category $\sf V$-${\bf Top}$ of ${\sf{V}}$-valued topological spaces may be introduced as a full subcategory of those ${\sf{V}}$-valued closure spaces whose closure operation preserves finite joins.
Hongliang Lai, Walter Tholen
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The non-existence of a universal topological type space [PDF]
, 2010 The concept of types was introduced by Harsányi[8]. In the literature there are two approaches for formalizing types, type spaces: the purely measurable and the topological models.
Aumann +15 more
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A fuzzification of the category of M-valued L-topological spaces
Applied General Topology, 2004 A fuzzy category is a certain superstructure over an ordinary category in which ”potential” objects and ”potential” morphisms could be such to a certain degree. The aim of this paper is to introduce a fuzzy category FTOP(L,M) extending the category TOP(L,
Tomasz Kubiak, Alexander P. Sostak
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On soft topological hypergroups [PDF]
Journal of Hyperstructures, 2020 Hyperstructure theory, initiated by Marty, is a generalization theory of classical algebraic structures, while soft settheory is a powerful mathematical approach for modeling uncertainties and imprecision.
Gulay Oguz
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A Study on Cubic H-Relations in a Topological Universe Viewpoint
Mathematics, 2020 We introduce the concrete category CRel P ( H ) [resp. CRel R ( H ) ] of cubic H-relational spaces and P-preserving [resp. R-preserving] mappings between them and study it in a topological universe viewpoint.
Jeong-Gon Lee, Kul Hur, Xueyou Chen
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About the limits of inverse systems in the category S(B) of Segal topological algebras [PDF]
Proceedings of the Estonian Academy of Sciences, 2020 In this paper, we give a necessary condition for the existence of limits of all inverse systems and a sufficient condition for the existence of limits for all countable inverse systems in the category S(B) of Segal topological algebras.
Mart Abel
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