DocumentCode
1626496
Title
Fuzzy strongly (r, s)-precontinuous mappings
Author
Lee, Seok Jong ; Kim, Jin Tae
Author_Institution
Dept. of Math., Chungbuk Nat. Univ., Cheongju, South Korea
fYear
2009
Firstpage
581
Lastpage
586
Abstract
In this paper, we introduce the concepts of fuzzy strongly (r, s)-preopen sets and fuzzy strongly (r, s)-precontinuous mappings on intuitionistic fuzzy topological spaces in Scaronostak´s sense. The relationships among fuzzy (r, s)-continuous, fuzzy strongly (r, s)-semicontinuous, fuzzy (r, s)-precontinuous and fuzzy strongly (r, s)-precontinuous mappings are discussed. The notions of a fuzzy strongly (r, s)-preinterior and a fuzzy strongly (r, s)-preclosure are given. Using these concepts, the characterizations for the fuzzy strongly (r, s)-precontinuous mappings are obtained.
Keywords
fuzzy set theory; Scaronostak´s sense; fuzzy (r, s)-continuous mappings; fuzzy (r, s)-precontinuous mappings; fuzzy strongly (r, s)-preclosure; fuzzy strongly (r, s)-precontinuous mappings; fuzzy strongly (r, s)-preinterior; fuzzy strongly (r, s)-preopen sets; fuzzy strongly (r, s)-semicontinuous mappings; intuitionistic fuzzy topological spaces; Fuzzy sets; Mathematics; Topology;
fLanguage
English
Publisher
ieee
Conference_Titel
Fuzzy Systems, 2009. FUZZ-IEEE 2009. IEEE International Conference on
Conference_Location
Jeju Island
ISSN
1098-7584
Print_ISBN
978-1-4244-3596-8
Electronic_ISBN
1098-7584
Type
conf
DOI
10.1109/FUZZY.2009.5277236
Filename
5277236
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