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Mathematical logic, algebra and number theory
Embeddings of differential groupoids into modules over commutative rings
A. V. Kravchenkoab a Sobolev Institute of Mathematics, Novosibirsk, Russia
b Novosibirsk State University, Novosibirsk, Russia
Abstract:
As is well known, subreducts of modules over commutative rings in a given variety form a quasivariety. Stanovský proved that a differential mode is a subreduct of a module over a commutative ring if and only if it is abelian. In the present article, we consider a minimal variety of differential groupoids with nonzero multiplication and show that its abelian algebras form the least subquasivariety with nonzero multiplication.
Keywords:
differential groupoid, module over a commutative ring, term conditions, quasivariety.
Received March 11, 2016, published July 21, 2016
Citation:
A. V. Kravchenko, “Embeddings of differential groupoids into modules over commutative rings”, Sib. Èlektron. Mat. Izv., 13 (2016), 599–606
Linking options:
https://www.mathnet.ru/eng/semr697 https://www.mathnet.ru/eng/semr/v13/p599
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Abstract page: | 163 | Full-text PDF : | 37 | References: | 38 |
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