Results 31 to 40 of about 4,879,805 (235)
Topological nodal line semimetals in holography
Journal of High Energy Physics, 2018 We show a holographic model of a strongly coupled topological nodal line semimetal (NLSM) and find that the NLSM phase could go through a quantum phase transition to a topologically trivial state.
Yan Liu, Ya-Wen Sun
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Topological invariants for holographic semimetals
Journal of High Energy Physics, 2018 We study the behavior of fermion spectral functions for the holographic topological Weyl and nodal line semimetals. We calculate the topological invariants from the Green functions of both holographic semimetals using the topological Hamiltonian method ...
Yan Liu, Ya-Wen Sun
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Countable Fuzzy Topological Space and Countable Fuzzy Topological Vector Space
Journal of Mathematical and Fundamental Sciences, 2015 This paper deals with countable fuzzy topological spaces, a generalization of the notion of fuzzy topological spaces. A collection of fuzzy sets F on a universe X forms a countable fuzzy topology if in the definition of a fuzzy topology, the condition of
Apu Kumar Saha, Debasish Bhattacharya
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A New Perspective On Soft Topology
Hittite Journal of Science and Engineering, 2018 In this paper, we approach the concept of soft topology with a different perspective. We define a soft topological space over given initial topological universe as a parameterization of subspaces of a topological space.
Mustafa Burç Kandemir
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New Types of Topologies and Neutrosophic Topologies (Improved Version) [PDF]
Neutrosophic Sets and Systems, 2023 In this paper we recall the six new types of topologies, and their corresponding topological spaces, that we introduced in the last years (2019-20223), such as: NeutroTopology, AntiTopology, Refined Neutrosophic Topology, Refined Neutrosophic Crisp ...
Florentin Smarandache
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Summability in topological spaces
Applied Mathematics Letters, 2011 Abstract The main purpose of the paper is to introduce the notion of summability in abstract Hausdorff topological spaces. We give a characterization of such summability methods when the space allows a countable base. We also provide several Tauberian theorems in topological structures. Some open problems are discussed.
Cakalli, H., Khan, M. K.
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Minimal Topological Spaces [PDF]
Transactions of the American Mathematical Society, 1963 Manuel P. Berri
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On soft topological space via semiopen and semiclosed soft sets [PDF]
, 2012 This paper introduces semiopen and semiclosed soft sets in soft topological spaces. The notions of interior and closure are generalized using these sets.
J. Mahanta, P. Das
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Topology of Spaces of S-Immersions [PDF]
, 2011 25 pages, 10 ...
N. M. Mishachev, Yakov Eliashberg
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On Cubic Interval Vague Sets and Cubic Interval Vague Topological Spaces
Science Journal of University of Zakho, 2022 advance a modern extension formation of cubic vague sets identified as cubic interval vague sets (CIVSs). similarly describe the idea of cubic interval vague sets (ICIVSs) cubic interval vague sets (ECIVSs) by examples debate their exciting ...
Arsalan Shareef Haji +1 more
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