Bulletin of the Iranian Mathematical Society ( IF 0.7 ) Pub Date : 2020-08-25 , DOI: 10.1007/s41980-020-00444-z Yuanyuan Zhao , Changjing Li , Quanyuan Chen
Let \({\mathcal {A}}\) and \({\mathcal {B}}\) be two factors with dim\({\mathcal {A}}>4\). In this article, it is proved that a bijective map \(\Phi : {\mathcal {A}}\rightarrow {\mathcal {B}}\) satisfies \(\Phi ([A\bullet B, C])=[\Phi (A)\bullet \Phi (B), \Phi (C)]\) for all \(A, B, C\in {\mathcal {A}}\) if and only if \(\Phi \) is a linear \(*\)-isomorphism, or a conjugate linear \(*\)-isomorphism, or the negative of a linear \(*\)-isomorphism, or the negative of a conjugate linear \(*\)-isomorphism.
中文翻译:
保留因子混合乘积的非线性映射
令\({\ mathcal {A}} \)和\({\ mathcal {B}} \)是昏暗\({\ mathcal {A}}> 4 \)的两个因子。在本文中,证明了双射图\(\ Phi:{\ mathcal {A}} \ rightarrow {\ mathcal {B}} \)满足\(\ Phi([A \ bullet B,C])= [\披(A)\子弹\披(B),\披(C)] \)对于所有\(A,B,C \在{\ mathcal {A}} \)当且仅当\(\披\)是线性\(* \)-同构,或者共轭线性\(* \)-同构,或者是线性\(* \)-同构,或者是共轭线性\(* \ )-同构。