Almost continuity and δ-continuity in fuzzifying topology

被引：4
|
作者：
Zahran, AM [1 ]
机构：
[1] Al Azhar Univ, Fac Sci, Dept Math, Assiut 71511, Egypt
来源：
FUZZY SETS AND SYSTEMS | 2000年 / 116卷 / 03期
关键词：
fuzzifying topology; regular open sets; delta-open sets; almost continuity; delta-continuity;
D O I：
10.1016/S0165-0114(98)00457-6
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
In this paper we introduce the concepts of delta -open sets, delta -closure, R-nbd system, almost continuity and delta -continuity in fuzzifying topology and we give some characterizations of almost continuity and delta -continuity. (C) 2000 Elsevier Science B.V. All rights reserved.
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页码：339 / 352
页数：14
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