Some Results on Generalized Inverse of Intuitionistic Fuzzy Matrices

In this paper, pseudo-similar intuitionistic fuzzy matrix (IFM) is defined with some properties of pseudo-similar and semi-similar IFMs studied. Here it is shown that, the pseudo-similarity relation preserve idempotency and regularity for the IFMs. After characterizations of symmetric IFM are discussed, it is shown that symmetric and idempotent IFMs possess symmetric Moore-Penrose inverse. Some results are investigated regarding the group inverse of IFMs.