TY  - JOUR
ID  - myais1451
UR  - http://math.usm.my/bulletin/pdf/v30n2/v30n2p2.pdf
IS  - 2
A1  - Benchalli, S.S.,  
A1  - Wali, R.S.,  
Y1  - 2007///
N2  - In this paper, a new class of sets called regular w-closed (briefly rw-closed) sets in topological spaces is introduced and studied. A subset $A$ of a topological space $(X,\tau )$ is called rw-closed if $U$ contains closure of $A$ whenever $U$ contains $A$ and $U$ is regular semiopen in $(X,\tau )$. This new class of sets lies between the class of all w-closed sets and the class of all regular g-closed sets. Some of their properties are investigated.


2000 Mathematics Subject Classification: 54A05
PB  - Penerbit Universiti Sains Malaysia
JF  - Bulletin of the Malaysian Mathematical Sciences Society
VL  - 30
KW  - Regular semiopen sets
KW  -  rw-closed sets.
SN  - 0126-6705
TI  - On RW-Closed Sets in Topological Spaces

SP  - 99
AV  - none
EP  - 110
ER  -