Weak and strong forms of irresolute maps
Miguel Caldas Cueva • International Journal of Mathematics and Mathematical Sciences
(2000)
We consider new weak and stronger forms of irresolute and semi-closure via the concept sg-closed sets which we call ap-irresolute maps, ap-semi-closed maps and contra-irresolute and use it to obtain a characterization of semi-T1/2 spaces....
DOAJ
Open Access (DOAJ)
DOI:
10.1155/S0161171200001502