Almost S_g- Continuity in Topological Spaces

Almost S_g- Continuity in Topological Spaces


Halgwrd M. Darwesh1, Nawroz O. Hessean2
1 Mathematics Department, School of Science , Faculty of Science and Science Education,  University of Sulaimani, Sulaimani, Kurdistan Region, Iraq.                                                                          
 e-mail: darweshymath@yahoo.com or halgwrd.darwesh@univsul.edu.iq
2 Kurdistan Institution for Strategic students and scientific Research, Department of Information and Technology, Sulaimani, Kurdistan Region, Iraq.                                               
e-mail: naweozosm@gmail.com




Article info

Original: 3 May 2015
Revised: 2 June 2015
Accepted: 25 June 2015
Published online:
20 Dec. 2015  
             

Key Words: 
 S_g-open set,
semi-open set,
g-closed set,
S_g-continuous function. 
almostS_g-continuous Function



Abstract
In the present paper, we introduce a new class of functions in between topological spaces, namely the class of almost s_g-continuous functions. Characterizations and basic properties of this class of functions are obtained as well as the relationships of it with some other classes of functions are studied.


Ċ
Kewan Omer,
Dec 22, 2015, 3:08 PM