Isomorphism Between Two Vector General Fuzzy Automata

In this paper, at first, we define the notion of general fuzzy automaton over a field; call vector (VGFA). Moreover, present concept max-min automaton. We show that if two VGFA are similar, they constitute an isomorphism. After that, prove isomorphism with threshold α, equivalent where $\alpha \in [0,1]$. Also, some examples given to clarify these new notions.