Derivations of group rings

Artemovych Orest D. and Bovdi Victor A. and Salim Mohamed A.: Derivations of group rings. In: Acta scientiarum mathematicarum 86. pp. 51-72. (2020)

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Let R[G] be the group ring of a group G over an associative ring R with unity such that all prime divisors of orders of elements of G are invertible in R. If R is finite and G is a Chernikov (torsion F C-) group, then each Rderivation of R[G] is inner. Similar results also are obtained for other classes of groups G and rings R.

Item Type: Article
Heading title: Algebra
Journal or Publication Title: Acta scientiarum mathematicarum
Date: 2020
Number: 86
ISSN: 2064-8316
Page Range: pp. 51-72
Related URLs:
DOI: 10.14232/actasm-019-664-x
Uncontrolled Keywords: Matematika, Algebra
Additional Information: Bibliogr.: p. 69-72. ; összefoglalás angol nyelven
Subjects: 01. Natural sciences
01. Natural sciences > 01.01. Mathematics
Date Deposited: 2020. Jul. 27. 09:52
Last Modified: 2020. Jul. 27. 09:52

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