Nickolas, Peter; Tkachenko, Mikhail(Universitat Politècnica de València, 2005-04-01)
[EN] A systematic analysis is made of the character of the free and free abelian topological groups on uniform spaces and on topological spaces. In the case of the free abelian topological group on a uniform space, expressions ...
Kohli, J.K.; Das, A.K.(Universitat Politècnica de València, 2005-04-01)
[EN] Characterizations of functionally θ-normal spaces including the one that of Urysohn’s type lemma, are obtained. Interrelations among (functionally) θ-normal spaces and certain generalizations of normal spaces are ...