T_1-open cover

Last-modified: 2011-01-20 (木) 01:54:41

Definition

  • Any open cover of a topological space (X,τ) is called T_1-open cover.

Reference

  • Przemski, M., Nearly T_i-continuous functions and some separation axioms. (Serbo-Croatian summary), Glas. Mat. Ser. III 21(41) (1986), no. 2, 431–435.