Multiplicative Lie Isomorphisms Between Prime Rings
Multiplicative Lie Isomorphisms Between Prime Rings
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DOI:
10.1080/00927870701870475
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发表时间:
2008-05
影响因子:
0.7
通讯作者:
Zhaofang Bai;Shuan-ping Du;J. Hou
中科院分区:
文献类型:
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作者:
Zhaofang Bai;Shuan-ping Du;J. Hou
Let ℛ be a prime ring with 1 containing a nontrivial idempotent E, and let ℛ′ be another prime ring. If Φ:ℛ → ℛ′ is a multiplicative Lie isomorphism, then Φ(T + S) = Φ(T) + Φ(S) + Z′ T,S for all T, S ∈ ℛ, where Z′ T,S is an element in the center 𝒵′ of ℛ′ depending on T and S.