Results 1 to 10 of about 126,506 (124)
$\mathcal F$-hypercyclic and disjoint $\mathcal F$-hypercyclic properties of binary relations over topological spaces [PDF]
Mathematica Bohemica, 2020 We examine various types of $\mathcal F$-hypercyclic ($\mathcal F$-topologically transitive) and disjoint $\mathcal F$-hypercyclic (disjoint $\mathcal F$-topologically transitive) properties of binary relations over topological spaces.
Marko Kostić
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Closed injective systems and its fundamental limit spaces [PDF]
Applied General Topology, 2010 In this article we introduce the concept of limit space and fundamental limit space for the so-called closed injected systems of topological spaces. We present the main results on existence anduniqueness of limit spaces and several concrete examples.
Marcio Colombo Fenille
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Characterization of Two Specific Cases with New Operators in Ideal Topological Spaces
Journal of New TheoryThis research deals with new operators $\wedge_{\Gamma}$, $\veebar_{\Gamma}$, and $\barwedge_{\Gamma}$, defined using $\Gamma$-local closure function and $\Psi_{\Gamma}$-operator in ideal topological spaces.
Sena Özen Yıldırım, Ayşe Nur Tunç
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F1000ResearchNeutrosophic crisp sets are an important and recent topic that has entered both pure and applied mathematics, especially general topology. A neutrosophic crisp topological space is defined as a generalization of classical topology in a broad sense ...
Hossam AL. Salman, Reyadh D. Ali
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On connectedness in intuitionistic fuzzy special topological spaces
International Journal of Mathematics and Mathematical Sciences, 1998 The aim of this paper is to construct the basic concepts related to connectedness in intuitionistic fuzzy special topological spaces. Here we introduce the concepts of C5-connectedness, connectedness, Cs-connectedness, CM-connectedness, strong ...
Selma Özçağ, Doğan Çoker
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A new cardinal function on topological spaces
Applied General Topology, 2017 Using neighbourhood assignments, we introduce and study a new cardinal function, namely GCI(X), for every topological space X. We shall mainly investigate the spaces X with finite GCI(X).
Dewi Kartika Sari, Dongsheng Zhao
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On some topological properties for special classes of Banach spaces. Part 2
Sistemnì Doslìdženâ ta Informacìjnì Tehnologìï, 2008 We consider some classes of infinite-dimensional Banach spaces with integrable derivatives. A compactness lemma for nonreflexive spaces is obtained. However some main topological properties for the given spaces are obtained.
P. Kasyanov, V. Mel'nik
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New Generalization of Manifolds and Orbifolds Using of Generalized Groups [PDF]
Journal of Mahani Mathematical Research, 2022 Our ultimate goal in this paper is to introduce a special type of topological spaces including manifolds and also, orbifolds. Because of using of generalized groups, we call them $GG$-spaces.
Hassan Maleki, MohamadReza Molaie
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Fixed point theorems in generating spaces of quasi-norm family and applications
Fixed Point Theory and Applications, 2006 Some new concepts of generating spaces of quasi-norm family are introduced and their linear topological structures are studied. These spaces are not necessarily locally convex.
Xing-Hua Zhu, Jian-Zhong Xiao
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The fixed point property of quasi-point-separable topological vector spaces [PDF]
Journal of Applied and Numerical Optimization, 2022 In this paper, we introduce the concept of quasi-point-separable topological vector spaces, which has the following important properties: 1. In general, the conditions for a topological vector space to be quasi-pointseparable is not very difficult to ...
Jinlu Li
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