Kohli, J.K.; Das, A.K.(Universitat Politècnica de València, 2006-10-01)
[EN] The class of θ-compact spaces is introduced which properly contains the class of almost compact (generalized absolutely closed) spaces and is strictly contained in the class of quasicompact spaces. In the realm of ...
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 ...
Das, A.K.(Universitat Politècnica de València, 2009-08-01)
[EN] Generalizations of normality, called (weakly) (functionally) ∆-normal spaces are introduced and their interrelation with some existing notions of normality is studied. ∆-regular spaces are introduced which is a ...