Min-Max $pi g^asteta$-continuous and Max-Min $pi g^asteta$-continuous functions in topological spaces
Authors :
A. Devika1* and R. Vani2
Author Address :
1,2Department of Mathematics, PSG College of Arts and Science, Coimbatore-641014, Tamil Nadu, India.
*Corresponding author.
Abstract :
The aim of this paper is to study the notions of minimal $pi g^asteta$-closed set, maximal $pi g^asteta$-open set, minimal $pi g^asteta$-open set, maximal $pi g^asteta$-closed set, minimal $pi g^asteta$-continuous, maximal $pi g^asteta$-continuous, minimal $pi g^asteta$-irresolute, maximal $pi g^asteta$-irresolute , minimal-maximal $pi g^asteta$-continuous and maximal-minimal $pi g^asteta$-continuous and their basic properties are studied.
Keywords :
minimal $pi g^asteta$-closed set, maximal $pi g^asteta$-open set, minimal $pi g^asteta$-open set, maximal $pi g^asteta$-closed set, minimal $pi g^asteta$-continuou
DOI :
Article Info :
Received : March 21, 2018; Accepted : June 22, 2018.
