S. Ebrahimi

Department of Mathematics, Payame Noor University, P.O. Box 19395-3697, Tehran, Iran.

[ 1 ] - Lie higher derivations on $B(X)$

Let $X$ be a Banach space of $dim X > 2$ and $B(X)$ be the space of bounded linear operators on X. If $L : B(X)to B(X)$ be a Lie higher derivation on $B(X)$, then there exists an additive higher derivation $D$ and a linear map $tau : B(X)to FI$ vanishing at commutators $[A, B]$ for all $A, Bin B(X)$ such that $L = D + tau$.

نویسندگان همکار