Some Classications of Ditopological Texture Spaces via Cardinal Functions

Kadirhan Polat, Tamer Ugur

In this paper we study under which conditions equality of some pairs of dicardinal functions such as weight-coweight and densification-codensification, holds. We obtain some useful results on “bounds of S", the set P of all p-sets and the set Q of all q-sets by choosing the class of all ditopological texture spaces or the subclass satisfying axiom T₀.