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JOURNALS // Trudy Instituta Matematiki i Mekhaniki UrO RAN // Archive
Trudy Inst. Mat. i Mekh. UrO RAN, 2015 Volume 21, Number 3, Pages 192–196 (Mi timm1212)
This article is cited in 9 papers

On closeness of carpets of Lie type over commutative rings

S. K. Kuklina, A. O. Likhacheva, Ya. N. Nuzhin

Siberian Federal University, Krasnoyarsk

Abstract: For a wide class of commutative rings, the existence of non-closed irreducible carpets of Lie type associated with any root system is proved.

Keywords: chevalley group over a commutative ring, carpet of additive subgroups, carpet subgroup.

UDC: 512.5



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