Volume 17 , Issue 2 , June 2015 , Pages 175-182
1 Sulaimani University, Faculty of Science and Science Education, School of Science Education, Sulaimani, Kurdistan Region – Iraq
In this paper, a new type of continuity in Bitopological spaces has been introduced,
namely Contra ( ) continuity. Also, the relationship between this type of
continuity and several other known type of continuity has been dealt with.