
arXiv: 2112.04103
Let $\mathcal {A}$ be a unital $\ast$-algebra. For $A, B\in\mathcal{A}$, define by $[A, B]_{*}=AB-BA^{\ast}$ and $A\bullet B=AB+BA^{\ast}$ the new products of $A$ and $B$. In this paper, under some mild conditions on $\mathcal {A}$, it is shown that a map $Φ:\mathcal {A}\rightarrow \mathcal {A}$ satisfies $Φ([A\bullet B, C]_{*})=[Φ(A)\bullet B, C]_{*}+[A\bullet Φ(B), C]_{*}+[A\bullet B, Φ(C)]_{*}$ for all $A, B,C\in\mathcal {A}$ if and only if $Φ$ is an additive $*-$derivation. In particular, we apply the above result to prime $\ast$-algebras, von Neumann algebras with no central summands of type $I_1$, factor von Neumann algebras and standard operator algebras.
mixed Jordan triple \(* \)-derivation, \( * \)-derivation, Mathematics - Operator Algebras, FOS: Mathematics, Commutators, derivations, elementary operators, etc., Linear operators in algebras, 47B47, 46L10, Derivations, actions of Lie algebras, Operator Algebras (math.OA), von Neumann algebra
mixed Jordan triple \(* \)-derivation, \( * \)-derivation, Mathematics - Operator Algebras, FOS: Mathematics, Commutators, derivations, elementary operators, etc., Linear operators in algebras, 47B47, 46L10, Derivations, actions of Lie algebras, Operator Algebras (math.OA), von Neumann algebra
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 11 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Top 10% | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Top 10% | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Top 10% |
