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On the Quasivarieties Generated by a Finite Group and Lacking Any Independent Bases of Quasi-Identities
Siberian Mathematical Journal ( IF 0.7 ) Pub Date : 2021-01-18 , DOI: 10.1134/s0037446620060038
A. I. Budkin

Let \( {\mathcal{R}}_{p^{k}} \) be the variety of \( 2 \)-nilpotent groups of exponent \( p^{k} \) with commutator subgroup of exponent \( p \) (\( p \) is a prime). We prove the infinity of the set of the subquasivarieties of \( {\mathcal{R}}_{p^{k}} \) \( (k\geq 2) \) generated by a finite group and lacking any independent bases of quasi-identities.



中文翻译:

有限群所产生的拟变数且缺乏拟恒等式的任何独立依据

\({\ mathcal {R}} _ {P ^ {K}} \)是各种\(2 \)指数的-nilpotent组\(P ^ {K} \) 与指数的换向器子组\( p \)\(p \)是质数)。我们证明 了有限组生成的\({\ mathcal {R}} _ {p ^ {k}} \) \((k \ geq 2)\)的子拟集的无穷大, 并且没有任何独立的底数准身份。

更新日期:2021-01-18
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