Results 31 to 40 of about 1,411,417 (298)
Pseudophakic macular edema involving epiretinal proliferation associated with macular hole
Indian Journal of Ophthalmology, 2020 This case report describes an unusual course of an impending macular hole (MH) throughout a 72-month follow-up period. A 53-year-old female presented with impending MH associated with epiretinal proliferation (EP) which showed unusual progress including ...
Figen Batioglu +3 more
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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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On complete objects in the category of T0 closure spaces
Applied General Topology, 2003 In this paper we present an example in the setting of closure spaces that fits in the general theory on “complete objects” as developed by G. C. L. Brümmer and E. Giuli.
D. Deses +2 more
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Сходимость и секвенциальная сходимость в некоторых функциональных топологических векторных пространствах [PDF]
Проблемы анализа, 1999 В некоторых функциональных пространствах, являющихся индуктивными пределами нормированных пространств, исследуются связи между различными определениями сходимости последовательностей, ограниченности и замкнутости множеств.
Платонов С. С.
doaj
International Journal of Mathematics and Mathematical Sciences, 2002 Neighborhood spaces, pretopological spaces, and closure spaces are topological space generalizations which can be characterized by means of their associated interior (or closure) operators.
D. C. Kent, Won Keun Min
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gp alpha Kuratowski's Closure Operators in topological spaces
Ratio Mathematica, 2021 In this paper, we introduce and study topological properties of $gp\alpha$-limit points, $gp\alpha$-derived sets, $gp\alpha$-interior, and $gp\alpha$-closure using the concept of $gp\alpha$-open set.
P G Patil, Bhadramma Pattanasgetti
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Journal of Physics: Conference Series, 2020 Abstract In this paper, the concept of soft closure spaces is defined and studied its basic properties. We show that the concept soft closure spaces are a generalization to the concept of Čech soft closure spaces introduced by Krishnaveni and Sekar.
Shahad Thaar Ekram, Rasha Naser Majeed
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C̆ech Fuzzy Soft Closure Spaces
, 2018 In this paper, the C̆ech fuzzy soft closure spaces are defined and their basic properties are studied. Closed (respectively, open) fuzzy soft sets is defined in C̆ech fuzzy-soft closure spaces.
Rasha Naser Majeed
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Closures and topological closures in quasi-discrete closure spaces
Applied Mathematics Letters, 2010 First for a finite set \(U\) and then an infinite set \(U\), the author establishes a one to one correspondence between the quasi-discrete closures on \(U\) and the reflexive relations on \(U\) and shows that \(S\) is the transitive closure of \(R\) if \(R\) and \(S\) are the relations determined by the closures cl and \(\text{cl}_T\) (the topological ...
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The closure of the space of homeomorphisms on a manifold [PDF]
Transactions of the American Mathematical Society, 1974 The space, H(M), of all mappings of the compact manifold M onto itself which can be approximated arbitrarily closely by homeomorphisms is studied. It is shown that H(M) is homogeneous and weakly locally contractible. If M is a compact 2-manifold without boundary, then H(M) is shown to be locally contractible. 1.
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