Results 21 to 30 of about 4,912,920 (327)
On the Structure of Topological Spaces [PDF]
Axioms, 2022 The structure of topological spaces is analysed here through the lenses of fibrous preorders. Each topological space has an associated fibrous preorder and those fibrous preorders which return a topological space are called spatial. A special class of spatial fibrous preorders consisting of an interconnected family of preorders indexed by a unitary ...
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On generalized topological molecular lattices [PDF]
Sahand Communications in Mathematical Analysis, 2018 In this paper, we introduce the concept of the generalized topological molecular lattices as a generalization of Wang's topological molecular lattices, topological spaces, fuzzy topological spaces, L-fuzzy topological spaces and soft topological spaces.
Narges Nazari, Ghasem Mirhosseinkhani
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The Ingenuity of Neutrosophic Topology via N-Topology [PDF]
Neutrosophic Sets and Systems, 2018 In this paper we desire to extend the neutrosophic topological spaces into N-neutrosophic topological spaces. Also we show that this theory can be deduced to N-intuitionistic and N-fuzzy topological spaces etc.
M. Lellis Thivagar +3 more
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Convergence Classes of L-Filters in L,M-Fuzzy Topological Spaces
Journal of Mathematics, 2021 An L,M-fuzzy topological convergence structure on a set X is a mapping which defines a degree in M for any L-filter (of crisp degree) on X to be convergent to a molecule in LX.
Ting Yang +4 more
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Connectedness and Stratification of Single-Valued Neutrosophic Topological Spaces
Symmetry, 2020 This paper aims to introduce the notion of r-single-valued neutrosophic connected sets in single-valued neutrosophic topological spaces, which is considered as a generalization of r-connected sets in Šostak’s sense and r-connected sets in intuitionistic ...
Y. Saber +3 more
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Neutrosophic Vague Topological Spaces [PDF]
Neutrosophic Sets and Systems, 2019 The term topology was introduced by Johann Beredict Listing in the 19th century. Closed sets are fundamental objects in a topological space. In this paper, we use neutrosophic vague sets and topological spaces and we construct and develop a new concept
Mary Margaret A +2 more
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On the Weight of a Topological Space [PDF]
Proceedings of the American Mathematical Society, 1974 The main result in this paper states that the weight of a regular space is the product of three cardinal functions, namely the Lindelöf degree, the pluming degree, and the point separating weight.
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A Study on Continuity functions in Neutro-Topological Spaces [PDF]
Neutrosophic Sets and SystemsThe specific purpose of this study is to define continuity of mappings in neutro-topological spaces using neutro-open and neutro-closed sets and analyze the properties of continuous functions that are true in classical topological spaces in the neutro ...
Bhimraj Basumatary +1 more
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On Neutrosophic Crisp Topology via N-Topology [PDF]
Neutrosophic Sets and Systems, 2018 In this paper, we extend the neutrosophic crisp topological spaces into N-neutrosophic crisp topological spaces (Nnc-topological space). Moreover, we introduced new types of open and closed sets in N-neutrosophic crisp topological spaces. We also present
Riad K. Al-Hamido +3 more
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Science Journal of University of Zakho, 2017 The main objective of this paper is to present the study of α-topological vector spaces. α-topological vector spaces are defined by using α-open sets and α-irresolute mappings.
Hariwan Z. Ibrahim
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