共 50 条
- [41] A SYNTOPOGENOUS CHARACTERIZATION OF A TOPOLOGICAL GROUP BULLETIN DE L ACADEMIE POLONAISE DES SCIENCES-SERIE DES SCIENCES MATHEMATIQUES ASTRONOMIQUES ET PHYSIQUES, 1968, 16 (06): : 457 - &
- [43] On the Level Spaces of Fuzzy Topological Spaces BULLETIN OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2009, 1 (02): : 57 - 65
- [47] Smooth fuzzy topology on fuzzy spaces PROCEEDINGS OF THE FIFTH JOINT CONFERENCE ON INFORMATION SCIENCES, VOLS 1 AND 2, 2000, : 88 - 90