Articles with "cardinal invariants" as a keyword



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Cardinal invariants in quasitopological groups

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Published in 2019 at "Topology and its Applications"

DOI: 10.1016/j.topol.2019.03.026

Abstract: Abstract For a given paratopological group ( H , τ ) , the quasitopological group Q 2 ( H ) with a weaker topology than τ were investigated and some problems were posed by I.… read more here.

Keywords: quasitopological groups; topology; invariants quasitopological; cardinal invariants ... See more keywords
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Cardinal invariants of coset spaces

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Published in 2021 at "Topology and its Applications"

DOI: 10.1016/j.topol.2021.107735

Abstract: Abstract A topological space X is called a coset space if X is homeomorphic to a quotient space G / H of left cosets, for some closed subgroup H of a topological group G. In… read more here.

Keywords: invariants coset; topological group; cardinal invariants; coset spaces ... See more keywords