Iterated dual valued ternary derivable maps at unit

چکیده مقاله

In this note we prove that a continuous (conjugate) linear map from a unital C*-algebra A into its iterated dual space, A^(n), which is ternary derivable at the unit element of A, is a ternary derivation. This result is a ternary module valued variant of a similar result on unital C*-algebras.