WEAK DISTANCES

• 발행기관: 충청수학회
• 저자명: Se Hwa Chung
• 간행물 정보: 『Journal of the Chungcheong Mathematical Society』Volume 23, No. 3, 535~546쪽, 전체 12쪽
• 주제분류: 자연과학 > 자연과학일반
• 파일형태: PDF
• 발행일자: 2010.09.30

영문 초록

In this paper, we introduce a concept of a weak dis-tance and show that AP is a bire ective subcategory of WD. More-over, we introduce a concept of a co-tower which is an equivalent description of approach spaces.

목차

1. Introduction

2. Preliminaries

3. Relationship between AP and WD

4. Co-towers

References