On derivations and Jordan derivations through zero products
Ghahramani, Hoger
Original · EN
Let be a unital complex (Banach) algebra and be a unital (Banach) -bimodule. The main results describe (continuous) derivations or Jordan derivations D:→ through the action on zero products, under certain conditions on and. The proof is based on the consideration of a (continuous) bilinear map satisfying a related condition.
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