Categorically Closed Topological Groups
Faculty of Mechanics and Mathematics, Ivan Franko National University, 79000 Lviv, Ukraine
Institute of Mathematics, Jan Kochanowski University, 25-001 Kielce, Poland
Received: 30 June 2017 / Revised: 26 July 2017 / Accepted: 27 July 2017 / Published: 30 July 2017
be a category whose objects are semigroups with topology and morphisms are closed semigroup relations, in particular, continuous homomorphisms. An object X
of the category
is called -closed
if for each morphism
in the category
is closed in Y
. In the paper we survey existing and new results on topological groups, which are
-closed for various categories
of topologized semigroups.
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MDPI and ACS Style
Banakh, T. Categorically Closed Topological Groups. Axioms 2017, 6, 23.
Banakh T. Categorically Closed Topological Groups. Axioms. 2017; 6(3):23.
Banakh, Taras. 2017. "Categorically Closed Topological Groups." Axioms 6, no. 3: 23.
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