*Definition [#jb10bf64]
A topological space X is called (Λ,sθ)-compact if every [[(Λ,sθ)-open>(Λ,sθ)-closed]] cover has a finite subcover.
*Reference [#id9f12c3]
M. Caldas, M. Ganster, D. N. Georgiou, S. Jafari, V. Popa, ''On a Generalization of Closed Sets'', Kyungpook Math. J. 47(2007), 155-164.