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This article is cited in 14 scientific papers (total in 14 papers)
Invariant lattices, the Leech lattice and its even unimodular analogues in the Lie algebras $A_{p-1}$
A. I. Bondal, A. I. Kostrikin, Pham Huu Tiep
Abstract:
For any prime $p>2$ a classification (up to similarity) is given of all invariant integral lattices that correspond to an orthogonal decomposition of the Lie algebra $A_{p-1}$. Even unimodular lattices without roots are distinguished. For $p=5$ they contain the Leech lattice. For some of the resulting lattices the automorphism groups are studied, and lower bounds for the minimal length of vectors are obtained.
Figures: 2.
Bibliography: 17 titles.
Received: 23.01.1986
Citation:
A. I. Bondal, A. I. Kostrikin, Pham Huu Tiep, “Invariant lattices, the Leech lattice and its even unimodular analogues in the Lie algebras $A_{p-1}$”, Mat. Sb. (N.S.), 130(172):4(8) (1986), 435–464; Math. USSR-Sb., 58:2 (1987), 435–465
Linking options:
https://www.mathnet.ru/eng/sm1885https://doi.org/10.1070/SM1987v058n02ABEH003113 https://www.mathnet.ru/eng/sm/v172/i4/p435
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Abstract page: | 689 | Russian version PDF: | 228 | English version PDF: | 27 | References: | 66 | First page: | 1 |
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