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Recognition by spectrum for finite simple groups
of Lie type
- GRECHKOSEEVA Maria A.1, VASILEV Andrey V.1, SHI Wujie2
Author information
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1.Sobolev Institute of Mathematics; 2.School of Mathematical Sciences, Suzhou University
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History
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Published |
05 Jun 2008 |
Issue Date |
05 Jun 2008 |
The goal of this article is to survey new results on the recognition problem. We focus our attention on the methods recently developed in this area. In each section, we formulate related open problems. In the last two sections, we review arithmetical characterization of spectra of finite simple groups and conclude with a list of groups for which the recognition problem was solved within the last three years.
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References
1. Bourbaki N Groupeset Algàbres de Lie: Chapitres 4–6 (Élémentsde Mathématique). Paris: Hermann, 1968; Translation: Lie Groupsand Lie Algebras: Chapters 4–6 (Elements of Mathematics)BerlinSpringer 1989
2. Brandl R Shi W J Finite groups whose elementorders are consecutive integersJ Algebra 1991 143388400. doi:10.1016/0021‐8693(91)90271‐9
3. Buturlakin A A Spectraof finite linear and unitary groupsAlgebraand Logic (in press)
4. Buturlakin A A Grechkoseeva M A The cyclic structure of maximaltori of the finite classical groupsAlgebraand Logic 2007 46(2)7389. doi:10.1007/s10469‐007‐0009‐z
5. Carter R W FiniteGroups of Lie Type: Conjugacy Classes and Complex CharactersNew YorkJohnWiley & Sons 1985
6. Conway J H Curtis R T Norton S P et al.Atlas of Finite GroupsOxfordClarendon Press 1985
7. Grechkoseeva M A Ondifference between the spectra of the simple groups Bn(q) and Cn(q)Sib Math J 2007 48(1)7375. doi:10.1007/s11202‐007‐0008‐2
8. Grechkoseeva M A Recognitionby spectrum of finite simple linear groups over fields of characteristic2Algebra and Logic (in press)
9. Grechkoseeva M A Lucido M S Mazurov V D et al.On recognition of the projective special lineargroups over the binary fieldSib ElectronMath Rep 2005 2253263
10. Grechkoseeva M A Shi W J Vasilev A V Recognition by spectrum of L16(2m)Algebra Colloq 2007 14(4)585591
11. Kantor W M Seress A Prime power graphs for groupsof Lie typeJ Algebra 2002 247370434. doi:10.1006/jabr.2001.9016
12. Kondratiev A S Onprime graph components for the finite simple groupsMat Sbornik 1989 180(6)787797 (in Russian)
13. Mazurov V D Characterizationof groups by arithmetic propertiesAlgebraColloq 2004 11(1)129140
14. Mazurov V D Groupswith a prescribed spectrumIzv Ural GosUniv Mat Mekh 2005 36(7)119138 (in Russian)
15. Mazurov V D Chen G Y Recognizability of finite simplegroups L4(2m)and U4(2m) by spectrumAlgebra and Logic (in press)
16. Mazurov V D Khukhro E I The Kourovka Notebook: UnsolvedProblems in Group Theory16th ed NovosibirskSobolev Inst Mat 2006
17. Shen R L Shi W J Zinov'eva M R Characterization of simple groups Bp(3) (in press)
18. Shi W J Acharacteristic property of A5J Southwest-China NormalUniv 1986 111114 (in Chinese)
19. Shi W J Acharacterization of the sporadic simple groups by their element ordersAlgebra Colloq 1994 1(2)159166
20. Shi Wujie Pure quantitative characterization of finite simple groupsFrontiers of Mathematics in China 2007 2(1)123125. doi:10.1007/s11464‐007‐0008‐3
21. Testerman D M A1-Type overgroupsof order p in semisimple algebraicgroups and the associated finite groupsJ Algebra 1995 177(1)3476. doi:10.1006/jabr.1995.1285
22. Vasil'ev A V Onconnection between the structure of finite group and properties ofits prime graphSib Math J 2005 46(3)396404. doi:10.1007/s11202‐005‐0042‐x
23. Vasilev A V Onthe recognition by spectrum of finite simple exceptional groups ofLie typeAlgebra and Logic (in press) .
24. Vasilev A V Gorshkov I B On recognition of finite simplegroups with connected prime graphSib MathJ (in press)
25. Vasil'ev A V Grechkoseeva M A On recognition of finite simplelinear groups by spectrumSib Math J 2005 46(4)593600. doi:10.1007/s11202‐005‐0060‐8
26. Vasil'ev A V Vdovin E P An adjacency criterion forthe prime graph of a finite simple groupAlgebra and Logic 2005 44(6)381406. doi:10.1007/s10469‐005‐0037‐5
27. Williams J S Primegraph components of finite groupsJ Algebra 1981 69487513. doi:10.1016/0021‐8693(81)90218‐0
28. Zavarnitsin A V Recognitionof the simple groups U3(q) by element ordersAlgebra and Logic 2006 45(2)106116. doi:10.1007/s10469‐006‐0009‐4
29. Zavarnitsin A V Mazurov V D Element orders in coveringsof symmetric and alternating groupsAlgebraand Logic 1999 38(3)159170. doi:10.1007/BF02671740
30. Zavarnitsin A V Mazurov V D On orders of elements in coveringsof simple groups Ln(q)and Un(q)Proceedingsof the Steklov Institute of Mathematics 2007 Suppl 1145154
31. Zavarnitsine A V Elementorders in coverings of the groups Ln(q) andrecognition of the alternating group A16NII Diskret MatInform, Novosibirsk, Preprint No. 48 2000 (in Russian)
32. Zavarnitsine A V Propertiesof element orders in cover of Ln(q)and Un(q)Sib Math J (in press)