STUDY ON TOPOLOGICAL SPACES WITH THE SEMI-T1 2 SEPARATION AXIOM

다국어 초록 (Multilingual Abstract)

The present paper consists of two parts. Since the recentpaper [4] proved that an Alexandroff T0-space is a semi-T12-space, the first part studies semi-open and semi-closed structures ofthe Khalimsky nD space. The second one focuses on the study of arelation between the LS-property of (SCn1;l1k1SCn2;l2k2; k) relativeto the simple closed ki-curves SCni;liki; i 2 f1; 2g and its normal k-adjacency. In addition, the present paper points out that the maintheorems of Boxer and Karaca’s paper [3] such as Theorems 4.4 and4.7 of [3] cannot be new assertions. Indeed, instead they should beattributed to Theorems 4.3 and 4.5, and Example 4.6 of [10].

참고문헌 (Reference)

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