Jun He

activity

20162022

most citedCharacterizations of 2-local derivations and local Lie derivations on some algebras

4 citations · 6 across the 10 of their papers we have counts for

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Showing 2016 · math.OAShow all

3 papers · 2 filters

math.OA2016

Characterizations of Jordan mappings on some rings and algebras through zero products

Wenbo Huang, Jiankui Li, Jun He

Let $U = [A M N B]$ be a generalized matrix ring, where $A$ and $\mathcal{B}…

math.OA2016

Characterizations of centralizers and derivations on some algebras

Jun He, Jiankui Li, Wenhua Qian

A linear mapping $ϕ$ on an algebra $A$ is called a centralizable mapping at $G \in A$ if $ϕ (A B) = ϕ (A) B = A ϕ (B)$ for each $A$ and $B$ in $A$ with $A B = G$ , an…

math.OA2016★ 4 cited

Characterizations of 2-local derivations and local Lie derivations on some algebras

Jun He, Jiankui Li, Guangyu An +1

We prove that every 2-local derivation from the algebra $M_{n} (A) (n > 2)$ into its bimodule $M_{n} (M)$ is a derivation, where $A$ is a unital Banach algebra…