The universal 2-cover of the P-geometry (ϑ(Co2)

S. V. Shpectorov

doi:10.1016/S0195-6698(05)80035-6

The universal 2-cover of the P-geometry (ϑ(Co2)

S. V. Shpectorov^*

^*Corresponding author for this work

Mathematics

Research output: Contribution to journal › Article › peer-review

Abstract

It is proved that the geometry in title is simply connected. Its universal 2-cover is proved to be a new P-geometry related to a non-split extension 3²³ · Co₂. The GF(3)-module involved in this extension is a submodule of the Leech lattice taken modulo 3.

Original language	English
Pages (from-to)	291-312
Number of pages	22
Journal	European Journal of Combinatorics
Volume	13
Issue number	4
DOIs	https://doi.org/10.1016/S0195-6698(05)80035-6
Publication status	Published - Jul 1992

ASJC Scopus subject areas

Discrete Mathematics and Combinatorics

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abstract = "It is proved that the geometry in title is simply connected. Its universal 2-cover is proved to be a new P-geometry related to a non-split extension 323 · Co2. The GF(3)-module involved in this extension is a submodule of the Leech lattice taken modulo 3.",

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The universal 2-cover of the P-geometry (ϑ(Co2)

Abstract

ASJC Scopus subject areas

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