On θ ω continuity

Heliyon. 2020 Feb 5;6(2):e03349. doi: 10.1016/j.heliyon.2020.e03349. eCollection 2020 Feb.

Abstract

We use the closure and the theta omega closure operators to introduce θ ω -continuous, ω-θ-continuous, weakly θ ω -continuous and faintly θ ω -continuous as new four classes of functions. We obtain several properties, relationships, examples and counter-examples related to them.

Keywords: θ ω -open; Faintly continuous; Mathematics; Weakly continuous; θ-continuous; θ-open; ω-open.