Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Composition Factors of the Finite Groups Isospectral to Simple Classical Groups. / Staroletov, A. M.
в: Siberian Mathematical Journal, Том 62, № 2, 03.2021, стр. 341-356.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Composition Factors of the Finite Groups Isospectral to Simple Classical Groups
AU - Staroletov, A. M.
N1 - Funding Information: The author was supported by the Russian Foundation for Basic Research (Grant 18–31–20011). Publisher Copyright: © 2021, Pleiades Publishing, Ltd. Copyright: Copyright 2021 Elsevier B.V., All rights reserved.
PY - 2021/3
Y1 - 2021/3
N2 - Isospectral are the groups with coinciding sets of element orders.We prove that no finite group isospectral to a finite simple classical grouphas the exceptional groups of types $ E_{7} $ and $ E_{8} $ among its nonabelian composition factors.
AB - Isospectral are the groups with coinciding sets of element orders.We prove that no finite group isospectral to a finite simple classical grouphas the exceptional groups of types $ E_{7} $ and $ E_{8} $ among its nonabelian composition factors.
KW - 512.542
KW - element orders
KW - exceptional group of Lie type
KW - recognition by spectrum
KW - simple classical group
UR - http://www.scopus.com/inward/record.url?scp=85103946895&partnerID=8YFLogxK
U2 - 10.1134/S0037446621020130
DO - 10.1134/S0037446621020130
M3 - Article
AN - SCOPUS:85103946895
VL - 62
SP - 341
EP - 356
JO - Siberian Mathematical Journal
JF - Siberian Mathematical Journal
SN - 0037-4466
IS - 2
ER -
ID: 28364554