Title of article :
RANK FUNCTIONS FOR CLOSED AND PERFECT [0,1]-MATROIDS‡
Author/Authors :
Xin, Xiu Beijing Institute of Technology - Department of Mathematics, China , Shi, Fu-Gui Beijing Institute of Technology - Department of Mathematics, China
Abstract :
In this paper we present the notions of perfect [0, 1]-matroid and closed [0, 1]-matroid, and investigate some of their basic properties. Moreover, we prove that a closed and perfect [0, 1]-matroid can be characterized by means of its [0, 1]-fuzzy rank function.
Keywords :
Matroids , L , matroids , Perfect [0 , 1] , matroids , Closed [0 , 1] , matroids , Fuzzy rank functions
Journal title :
Hacettepe Journal Of Mathematics and Statistics
Journal title :
Hacettepe Journal Of Mathematics and Statistics
