Witt group of Hermitian forms over a noncommutative discrete valuation ring.
-semisimple rings.
Sur la continuité automatique des épimorphismes dans les -algèbres de Banach.
Commutativity conditions on derivations and Lie ideals in -prime rings.
Generalized derivations and commutativity of rings with involution.
Strong commutativity preserving maps on Lie ideals of semiprime rings.
Commutativity theorems for rings with differential identities on Jordan ideals
In this paper we investigate commutativity of ring with involution which admits a derivation satisfying certain algebraic identities on Jordan ideals of . Some related results for prime rings are also discussed. Finally, we provide examples to show that various restrictions imposed in the hypotheses of our theorems are not superfluous.
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