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Zapiski Nauchnykh Seminarov POMI, 1994, Volume 211, Pages 30–66
(Mi znsl5877)
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Infinite chains of successive normalizers in the general linear group
A. H. Al-Hamad, Z. I. Borevich Saint Petersburg State University
Abstract:
Let $K$ be a field of characteristics 0 or a field of characteristic 2 and of transcendence degree $\ge1$, and let $\mathrm{G=GL}(n,K)$ be the general linear group of degree $n\ge2$ over $K$. Further, let $1\le\rho\le\frac{n^2}4$. It is proved that in $\mathrm G$ there exist chains of subgroups $\{H_m\colon m\in\mathbb Z\}$, infinite in both directions, such that $H_m<H_{m-1}$, $H_{m-1}$ coincides with the normalizer $\mathcal N_\mathrm G(H_m)$, and every quotient group $H_{m-1}/H_m$ is an elementary Abelian group of type $(2,2,\dots,2)$ and of rank $\rho$. Bibliography: 7 titles.
Received: 18.08.1994
Citation:
A. H. Al-Hamad, Z. I. Borevich, “Infinite chains of successive normalizers in the general linear group”, Problems in the theory of representations of algebras and groups. Part 3, Zap. Nauchn. Sem. POMI, 211, Nauka, St. Petersburg, 1994, 30–66; J. Math. Sci., 83:5 (1997), 575–599
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https://www.mathnet.ru/eng/znsl5877 https://www.mathnet.ru/eng/znsl/v211/p30
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Abstract page: | 98 | Full-text PDF : | 55 |
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