The aim of this work is to prove the existence and uniqueness of the Drazin
inverse and the DMP inverses of a bounded finite potent endomorphism. In
particular, we give the main properties of these generalized inverses, we
offer their relationships with the adjoint operator, we study their
spectrum, we compute the respective traces and determinants and we relate
the Drazin inverse of a bounded finite potent operator with classical
definitions of this generalized inverse. Moreover, different properties of
the Moore-Penrose inverse of a bounded operator are studied.