Title of article :
CONTRA SEMI-I-CONTINUOUS FUNCTIONS
Author/Authors :
Mustafa, Jamal M. Al al-Bayt University - Department of Mathematics, Jordan
Abstract :
In this paper, we apply the notion of semi-I-open sets in ideal topological spaces to present and study a new class of functions called contra semi-I-continuous functions. Relationships between this new class and other classes of functions are established.
Keywords :
Ideal topological space , Semi , I , open sets , Contra semi , I , continuous functions , Contra I , irresolute functions , Perfectly contra I , irresolute functions.
Journal title :
Hacettepe Journal Of Mathematics and Statistics
Journal title :
Hacettepe Journal Of Mathematics and Statistics
