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On rarely generalized regular fuzzy continuous functions in fuzzy topological spaces
Published 2016-11-01Subjects: Get full text
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On a classification of surjections and embeddings : surjective characterization of injective classes of compact spaces with applications to compact and locally compact groups
Published 1978“…</p> <p>Equivalently, a compact space is an AE(m,n) if and only if every embedding into a compact space is (m,n)-hard. …”
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NonlinearWaves and Solitons on Contours and Closed Surfaces [electronic resource]: /
Published 2007Subjects: Get full text
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Applications on operations on weakly compact generalized topological spaces
Published 2020-12-01Subjects: Get full text
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About Neutrosophic Countably Compactness
Published 2020-09-01Subjects: “…neutrosophic countably compact space…”
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Some classes of topological spaces related to zero-sets
Published 2022-04-01Subjects: Get full text
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Lifting Theorems for Continuous Order-Preserving Functions and Continuous Multi-Utility
Published 2023-01-01Subjects: Get full text
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Quantum field theory of physical and purely virtual particles in a finite interval of time on a compact space manifold: diagrams, amplitudes and unitarity
Published 2023-07-01“…Abstract We provide a diagrammatic formulation of perturbative quantum field theory in a finite interval of time τ, on a compact space manifold Ω. We explain how to compute the evolution operator U(t f , t i) between the initial time t i and the final time t f = t i + τ, study unitarity and renormalizability, and show how to include purely virtual particles, by rendering some physical particles (and all the ghosts, if present) purely virtual. …”
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Pseudocompact and precompact topological subsemigroups of topological groups
Published 2023-08-01Subjects: Get full text
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Derivative for Functions <i>f</i>:<i>G</i>→<i>H</i>, Where <i>G</i> Is a Metric Divisible Group
Published 2022-09-01Subjects: Get full text
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Some new results of difference perfect functions in topological spaces
Published 2022-09-01Subjects: Get full text
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A Novel Class of Separation Axioms, Compactness, and Continuity via <i>C</i>-Open Sets
Published 2023-11-01Subjects: Get full text
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On <i>c</i>-Compactness in Topological and Bitopological Spaces
Published 2023-10-01Subjects: Get full text
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