AbstractIn the present paper, the four covering properties of topological spaces are paracompactness, subparacompactness, metacompactness and submetacompactness. We characterize these with the properties of certain products in terms of open (or closed) rectangles
The topological product of a normal space with a metrizable space is not normal in general, as has b...
AbstractFor any cardinal κ, if X is the box product of a family of discrete spaces in the κ-box topo...
AbstractWe give an internal characterization of submetacompactness and then we use it to prove that ...
AbstractIn the present paper, the four covering properties of topological spaces are paracompactness...
A space X is said to be suboaracompact if every open cover of X has a σ-discrete closed refinement, ...
AbstractThe thrust of the paper is toward answering “What conditions on X and Y are sufficient to in...
All spaces are assumed to be $T_{1} $ , but compact spaces and paracompact spaces are assumed to be ...
AbstractAn approach to the theory of subparacompactness is presented here. This approach allows one ...
AbstractThe thrust of the paper is toward answering “What conditions on X and Y are sufficient to in...
AbstractWe investigate paracompactness in the product of a paracompact space Y with a paracompact li...
AbstractFirst, as an analogue of Dowker's theorem for countable paracompactness, we prove a characte...
AbstractThe purpose of this paper is to characterize a topologica space Y with the property that the...
summary:We introduce a general notion of covering property, of which many classical definitions are ...
summary:We introduce a general notion of covering property, of which many classical definitions are ...
AbstractSeveral results on rectangular products in the sense of B.A. Pasynkov will be obtained, one ...
The topological product of a normal space with a metrizable space is not normal in general, as has b...
AbstractFor any cardinal κ, if X is the box product of a family of discrete spaces in the κ-box topo...
AbstractWe give an internal characterization of submetacompactness and then we use it to prove that ...
AbstractIn the present paper, the four covering properties of topological spaces are paracompactness...
A space X is said to be suboaracompact if every open cover of X has a σ-discrete closed refinement, ...
AbstractThe thrust of the paper is toward answering “What conditions on X and Y are sufficient to in...
All spaces are assumed to be $T_{1} $ , but compact spaces and paracompact spaces are assumed to be ...
AbstractAn approach to the theory of subparacompactness is presented here. This approach allows one ...
AbstractThe thrust of the paper is toward answering “What conditions on X and Y are sufficient to in...
AbstractWe investigate paracompactness in the product of a paracompact space Y with a paracompact li...
AbstractFirst, as an analogue of Dowker's theorem for countable paracompactness, we prove a characte...
AbstractThe purpose of this paper is to characterize a topologica space Y with the property that the...
summary:We introduce a general notion of covering property, of which many classical definitions are ...
summary:We introduce a general notion of covering property, of which many classical definitions are ...
AbstractSeveral results on rectangular products in the sense of B.A. Pasynkov will be obtained, one ...
The topological product of a normal space with a metrizable space is not normal in general, as has b...
AbstractFor any cardinal κ, if X is the box product of a family of discrete spaces in the κ-box topo...
AbstractWe give an internal characterization of submetacompactness and then we use it to prove that ...
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