Subinverses of fuzzy matrices
The author derives many properties of the fuzzy matrix operation \(B\leftarrow D=[\bigwedge^{p}_{k=1}(b_{ik}\leftarrow d_{kj})]\) where \(a\leftarrow b\) is 1 or a as \(a\geq b\) or not. He studies subinverses and regularity.
scientific article; zbMATH DE number 3877363
scientific article