• RANK AND NULLITY OF TRIANGULAR FUZZY NUMBER MATRICES

C. JAISANKAR, S. ARUNVASAN*

Abstract


The ranking and comparing of fuzzy numbers have important practical uses such that in risk analysis problem, decision making, fuzzy matrix and other fuzzy application systems. In this paper, we have been studied rank and nullity with aid of triangular fuzzy number matrices. Also we proposed the algorithm for finding the rank of triangular fuzzy matrices ( ) and illustrate to the numerical example is given.


Keywords


Fuzzy Number, Triangular Fuzzy Number (TFN), Triangular Fuzzy Matrix (TFM), Rank and Nullity of TFM.

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