\input zb-basic \input zb-ioport \iteman{io-port 05663886} \itemau{Young, Bae Jun} \itemti{Intuitionistic fuzzy transformation semigroups.} \itemso{Inf. Sci. 179, No. 24, 4284-4291 (2009).} \itemab Summary: The idea of (faithful) intuitionistic fuzzy transformation semigroup, intuitionistic admissible relation, and intuitionistic (strong) homomorphism are introduced and their basic properties are examined. \itemrv{~} \itemcc{} \itemut{intuitionistic fuzzy finite state machine; intuitionistic fuzzy transformation semigroup; faithful intuitionistic fuzzy transformation semigroup; intuitionistic admissible relation; intuitionistic homomorphism; intuitionistic strong homomorphism} \itemli{doi:10.1016/j.ins.2009.08.017} \end