Centralizing Mappings of Prime Rings
Canadian mathematical bulletin, Tome 27 (1984) no. 1, pp. 122-126
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Let R be a prime ring and U be a nonzero ideal or quadratic Jordan ideal of R. If L is a nontrivial automorphism or derivation of R such thatuL(u)—L(u)u is in the center of R for every u in U, then the ring R is commutative.
Mayne, Joseph H. Centralizing Mappings of Prime Rings. Canadian mathematical bulletin, Tome 27 (1984) no. 1, pp. 122-126. doi: 10.4153/CMB-1984-018-2
@article{10_4153_CMB_1984_018_2,
author = {Mayne, Joseph H.},
title = {Centralizing {Mappings} of {Prime} {Rings}},
journal = {Canadian mathematical bulletin},
pages = {122--126},
year = {1984},
volume = {27},
number = {1},
doi = {10.4153/CMB-1984-018-2},
url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1984-018-2/}
}
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