UNI-MB - logo
UMNIK - logo
 
(UM)
  • Jordan derivations and antiderivations on triangular matrices
    Benkovič, Dominik
    We define an antiderivation from an algebra A into an A-biomodule M as a linear ▫$\delta : A \to M$▫ such that ▫$ \delta(ab)=\delta(b)a+b\delta(a)$▫ for all ▫$a,b \in A$▫. The main result states that ... every Jordan derivation from the algebra of all upper triangular matrices into its biomodule is the sum of a derivation and an antiderivation.
    Type of material - article, component part ; adult, serious
    Publish date - 2005
    Language - english
    COBISS.SI-ID - 13868296