Author's: Yunhe Chen
Pages: [43] - [52]
Received Date: March 31, 2011, Revised April 12, 2011
Submitted by:
Let be a commutative unital ring with a
2-torsion free unital
-bimodule
Let
and
be the sets of all
upper triangular matrices over
and
respectively. We show that every Lie triple
derivation
is a sum of a derivation and a linear map
having its range in the center of
triangular matrix algebra, Lie triple derivation, derivation.