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Axioms for fuzzy bases of Hsueh fuzzy matroids. (English) Zbl 1361.05026
Summary: This paper attempts to study the properties of Hsueh fuzzy matroids. Two equivalent descriptions of the fuzzy augmentation property are given and fuzzy submatroids are introduced. Moreover, the existence of fuzzy bases for Hsueh fuzzy matroids is proved. Based on the properties of fuzzy bases, fuzzy base axioms for Hsueh fuzzy matroids are obtained. Additionally, an application of fuzzy base axioms is presented.
##### MSC:
 05B35 Combinatorial aspects of matroids and geometric lattices
##### Keywords:
Hsueh fuzzy matroid; axiom; fuzzy base; greedy algorithm
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##### References:
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