%0 Journal Article
%T On (i, j)-¨´-preopen sets
%A N Rajesh
%A Jamal M. Mustafa
%J Proyecciones (Antofagasta)
%D 2012
%I Universidad Cat¨®lica del Norte
%X In this paper, we introduce and study the notion of (i, j)-u!-preopen sets as a generalization of (i, j)-preopen sets in bitopological space.
%K Bitopological spaces
%K (i
%K j)-preopen sets
%K (i
%K j)-precontinuous functions
%U http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-09172012000300004