Mecheri Salah; Toualbia Abdelatif
(Université Frères Mentouri - Constantine 1, 2017-01-01)
The second chapter deals with the Jordan form of the generalized derivation operator’s (X)=AXXB and the elementary derivation operator (X)=AXB-CXD.
In the third chapter we consider the pairs of operators (A,B) such as AT=TB ...