Generalization of ω-closed sets via operators and ideals

C. Carpintero, E. Rosas, M. Salas, J. Sanabria, L. Vasquez
2013 Sarajevo Journal of Mathematics  
A new type of closed sets in a topological space, called ωI,γclosed sets, is introduced and studied. Also we studied and characterized the class of spaces having (I, γ)-tightness. 2010 Mathematics Subject Classification. 54C10, 54D10.
doi:10.5644/sjm.09.2.13 fatcat:55b46onr4faejhhmbwjaojfyjq