Upper neighbours of Čech closure operators
نویسندگان
چکیده
منابع مشابه
CHARACTERIZATION OF L-FUZZIFYING MATROIDS BY L-FUZZIFYING CLOSURE OPERATORS
An L-fuzzifying matroid is a pair (E, I), where I is a map from2E to L satisfying three axioms. In this paper, the notion of closure operatorsin matroid theory is generalized to an L-fuzzy setting and called L-fuzzifyingclosure operators. It is proved that there exists a one-to-one correspondencebetween L-fuzzifying matroids and their L-fuzzifying closure operators.
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ژورنال
عنوان ژورنال: Arabian Journal of Mathematics
سال: 2018
ISSN: 2193-5343,2193-5351
DOI: 10.1007/s40065-018-0208-6