Persons: Lysenok, Igor Geront'evich

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Lysenok, Igor Geront'evich

Total publications:	29 (25)
in MathSciNet:	27 (23)
in zbMATH:	21 (18)
in Web of Science:	26 (22)
in Scopus:	20 (20)
Cited articles:	22
Citations:	258
Presentations:	219

Number of views:
This page:	8946
Abstract pages:	11941
Full texts:	3569
References:	751

Doctor of physico-mathematical sciences

Birth date:

16.08.1963

E-mail:

https://www.mathnet.ru/eng/person8818

List of publications on Google Scholar

https://zbmath.org/authors/ai:lysenok.igor-g

https://mathscinet.ams.org/mathscinet/MRAuthorID/227730

https://elibrary.ru/author_items.asp?authorid=16482

https://www.webofscience.com/wos/author/record/G-8898-2013

https://www.scopus.com/authid/detail.url?authorId=16454068200

https://www.researchgate.net/profile/Igor_Lysenok

Full list of scientific publications:

scientific publications

by years

by types

by times cited

common list

		Citations (Crossref Cited-By Service + Math-Net.Ru)

1.	I. G. Lysenok, “A sample iterated small cancellation theory for groups of Burnside type”, Izv. RAN. Ser. Mat. (to appear)

2022
2.	Laurent Bartholdi, Thorsten Groth, Igor Lysenok, “Commutator width in the first Grigorchuk group”, Groups Geom. Dyn., 16:2 (2022), 493–522 ;	1 ^[x]

2021
3.	V. S. Atabekyan, L. D. Beklemishev, V. S. Guba, I. G. Lysenok, A. A. Razborov, A. L. Semenov, “Questions in algebra and mathematical logic. Scientific heritage of S. I. Adian”, Russian Math. Surveys, 76:1 (2021), 1–27
4.	Igor Lysenok, Alexander Ushakov, “Orientable quadratic equations in free metabelian groups”, J. Algebra, 581 (2021), 303–326 ;	2 ^[x]
5.	V. S. Atabekyan, L. D. Beklemishev, V. M. Buchstaber, S. S. Goncharov, V. S. Guba, Yu. L. Ershov, V. V. Kozlov, I. G. Lysenok, S. P. Novikov, Yu. S. Osipov, M. R. Pentus, V. V. Podolskii, A. A. Razborov, V. A. Sadovnichii, A. L. Semenov, A. L. Talambutsa, D. V. Treschev, L. N. Shevrin, “Sergei Ivanovich Adian (obituary)”, Russian Math. Surveys, 76:1 (2021), 177–181

2018
6.	I. G. Lysenok, “An Approach to the Study of Finitely Presented Groups Based on the Notion of Discrete Curvature”, Math. Notes, 103:4 (2018), 610–615

2016
7.	Igor Lysenok, Alexander Ushakov, “Spherical quadratic equations in free metabelian groups”, Proc. Amer. Math. Soc., 144:4 (2016), 1383–1390 , arXiv: 1304.4898	4 ^[x]
8.	Igor Lysenok, Alexei Miasnikov, Alexander Ushakov, “Quadratic equations in the Grigorchuk group”, Groups Geom. Dyn., 10:1 (2016), 201–239 , arXiv: 1304.5579	8 ^[x]

2013
9.	A. A. Agrachëv, D. V. Anosov, S. M. Aseev, V. M. Buchstaber, A. M. Vershik, Ya. B. Vorobets, V. A. Kaimanovich, B. S. Kashin, I. G. Lysënok, A. Yu. Ol'shanskii, V. N. Remeslennikov, Ya. G. Sinai, S. K. Smirnov, A. M. Stepin, I. A. Taimanov, E. V. Shchepin, “Rostislav Ivanovich Grigorchuk (on his sixtieth birthday)”, Russian Math. Surveys, 68:5 (2013), 967–971

2011
10.	Igor G. Lysenok, Alexei G. Myasnikov, “A polynomial bound on solutions of quadratic equations in free groups”, Proc. Steklov Inst. Math., 274 (2011), 136–173
11.	L. D. Beklemishev, V. M. Buchstaber, I. G. Lysenok, A. A. Mal'tsev, S. P. Novikov, A. A. Razborov, A. L. Semenov, “Sergei Ivanovich Adian (on his eightieth birthday)”, Russian Math. Surveys, 66:1 (2011), 197–198

2010
12.	I. Lysenok, A. Myasnikov, A. Ushakov, “The conjugacy problem in the Grigorchuk group is polynomial time decidable”, Groups Geom. Dyn., 4:4 (2010), 813–833 , arXiv: 0808.2502	5 ^[x]
13.	O. Kharlampovich, I. G. Lysënok, A. G. Myasnikov, N. W. M. Touikan, “The solvability problem for quadratic equations over free groups is NP-complete”, Theory Comput. Syst., 47:1 (2010), 250–258	8 ^[x]

2008
14.	O. Kharlampovich, I. G. Lysenok, A. G. Myasnikov, N. W. M. Touikan, Quadratic equations over free groups are NP-complete, 2008 , arXiv: 0802.3839

2007
15.	I. G. Lysenok, “Burnside structures of finite subgroups”, Izv. Math., 71:5 (2007), 939–965

2006
16.	G. N. Arzhantseva, I. G. Lysenok, “A lower bound on the growth of word hyperbolic groups”, J. London Math. Soc. (2), 73:1 (2006), 109–125	7 ^[x]
17.	L. D. Beklemishev, I. G. Lysenok, A. A. Mal'tsev, S. P. Novikov, M. R. Pentus, A. A. Razborov, A. L. Semenov, V. A. Uspenskii, “Sergei Ivanovich Adian (on his 75th birthday)”, Russian Math. Surveys, 61:3 (2006), 575–588

2002
18.	G. N. Arzhantseva, I. G. Lysenok, “Growth tightness for word hyperbolic groups”, Math. Z., 241:3 (2002), 597–611	20 ^[x]

2001
19.	S. Adian, F. Grunewald, I. Lysionok, J. Mennicke, “On embeddings of $\mathrm{SL}(2,\mathbb Z)$ into quaternion groups”, Math. Z., 238:2 (2001), 389–399	2 ^[x]

1997
20.	S. I. Adian, I. G. Lysionok, J. G. Mennicke, “Defining relations and the algebraic structure of the group $\mathrm{SL}_2$ over integral Hamilton quaternions”, Internat. J. Algebra Comput., 7:1 (1997), 1–24	5 ^[x]

1996
21.	I. G. Lysenok, “Infinite Burnside groups of even exponent”, Izv. Math., 60:3 (1996), 453–654

1992
22.	R. I. Grigorchuk, I. G. Lysionok, “A description of solutions of quadratic equations in hyperbolic groups”, Internat. J. Algebra Comput., 2:3 (1992), 237–274	10 ^[x]
23.	S. I. Adian, I. G. Lysionok, “The method of classification of periodic words and the Burnside problem”, Proceedings of the International Conference on Algebra, Part 1 (Novosibirsk, 1989), Contemp. Math., 131, Amer. Math. Soc., Providence, RI, 1992, 13–28	5 ^[x]
24.	I. G. Lysenok, “The infinitude of Burnside groups of period $2k$ for $k\ge 13$”, Russian Math. Surveys, 47:2 (1992), 229–230
25.	S. I. Adian, I. G. Lysenok, “On groups all of whose proper subgroups of which are finite cyclic”, Math. USSR-Izv., 39:2 (1992), 905–957

1990
26.	I. G. Lysenok, “On some algorithmic properties of hyperbolic groups”, Math. USSR-Izv., 35:1 (1990), 145–163

1988
27.	I. G. Lysenok, “Solutions of quadratic equations in groups with small cancellation”, Math. Notes, 43:5 (1988), 333–341

1987
28.	I. G. Lysenok, “Proof of a theorem of M. Hall concerning the finiteness of the groups $B(m,6)$”, Math. Notes, 41:3 (1987), 241–244

1985
29.	I. G. Lysenok, “A system of defining relations for a Grigorchuk group”, Math. Notes, 38:4 (1985), 784–792

Presentations in Math-Net.Ru

1.	Seminar 97. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" November 21, 2024 17:30
2.	Lecture 9. Algorithmic Problems of Algebra I. G. Lysenok Algorithmic Problems of Algebra November 18, 2024 14:45
3.	Seminar 96. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" November 14, 2024 17:30
4.	Lecture 8. Algorithmic Problems of Algebra I. G. Lysenok Algorithmic Problems of Algebra November 11, 2024 14:45
5.	Seminar 95. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" October 31, 2024 17:30
6.	Lecture 7. Algorithmic Problems of Algebra I. G. Lysenok Algorithmic Problems of Algebra October 28, 2024 14:45
7.	Seminar 94. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" October 24, 2024 17:30
8.	Lecture 6. Algorithmic Problems of Algebra I. G. Lysenok Algorithmic Problems of Algebra October 21, 2024 14:45
9.	Seminar 93. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" October 17, 2024 17:30
10.	Lecture 5. Algorithmic Problems of Algebra I. G. Lysenok Algorithmic Problems of Algebra October 14, 2024 14:45
11.	Seminar 92. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" October 10, 2024 17:30
12.	Lecture 4. Algorithmic Problems of Algebra I. G. Lysenok Algorithmic Problems of Algebra October 7, 2024 14:45
13.	Seminar 91. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" October 3, 2024 17:30
14.	Lecture 3. Algorithmic Problems of Algebra I. G. Lysenok Algorithmic Problems of Algebra September 30, 2024 14:45
15.	Seminar 90. Geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" September 26, 2024 17:30
16.	Lecture 2. Algorithmic Problems of Algebra I. G. Lysenok Algorithmic Problems of Algebra September 23, 2024 14:45
17.	Lecture 1. Algorithmic Problems of Algebra I. G. Lysenok Algorithmic Problems of Algebra September 9, 2024 16:25
18.	Seminar 88. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" May 30, 2024 18:00
19.	Seminar 87. Seminar on geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" May 23, 2024 18:00
20.	Seminar 86. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" May 16, 2024 18:00
21.	Seminar 85. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" May 2, 2024 18:00
22.	Seminar 84. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" April 25, 2024 18:00
23.	Seminar 83. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" April 18, 2024 18:00
24.	Seminar 80. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" March 21, 2024 18:00
25.	Seminar 79. Periodicity in 2-generated subgroups of free groups, part 2 I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" March 14, 2024 18:00
26.	Seminar 78. Periodicity in 2-generated subgroups of free groups, part 1 I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" March 7, 2024 18:00
27.	Seminar 77. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" December 21, 2023 18:00
28.	Seminar 76. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" December 14, 2023 18:00
29.	Lecture 13. Algorithmic Problems of Algebra I. G. Lysenok Algorithmic Problems of Algebra December 12, 2023 14:45
30.	Lecture 12. Algorithmic Problems of Algebra I. G. Lysenok Algorithmic Problems of Algebra December 5, 2023 14:45
31.	Seminar 75. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" November 30, 2023 18:00
32.	Lecture 11. Algorithmic Problems of Algebra I. G. Lysenok Algorithmic Problems of Algebra November 28, 2023 14:45
33.	Seminar 74. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" November 23, 2023 18:00
34.	Lecture 10. Algorithmic Problems of Algebra I. G. Lysenok Algorithmic Problems of Algebra November 21, 2023 14:45
35.	Seminar 73. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" November 16, 2023 18:00
36.	Lecture 9. Algorithmic Problems of Algebra I. G. Lysenok Algorithmic Problems of Algebra November 14, 2023 14:45
37.	Seminar 72. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" November 9, 2023 18:00
38.	Lecture 8. Algorithmic Problems of Algebra I. G. Lysenok Algorithmic Problems of Algebra November 7, 2023 14:45
39.	Seminar 71. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" November 2, 2023 18:00
40.	Lecture 7. Algorithmic Problems of Algebra I. G. Lysenok Algorithmic Problems of Algebra October 31, 2023 14:45
41.	Seminar 70. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" October 26, 2023 18:00
42.	Lecture 6. Algorithmic Problems of Algebra I. G. Lysenok Algorithmic Problems of Algebra October 24, 2023 14:45
43.	Seminar 69. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" October 19, 2023 18:00
44.	Lecture 5. Algorithmic Problems of Algebra I. G. Lysenok Algorithmic Problems of Algebra October 17, 2023 14:45
45.	Seminar 68. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" October 12, 2023 18:00
46.	Lecture 4. Algorithmic Problems of Algebra I. G. Lysenok Algorithmic Problems of Algebra October 10, 2023 14:45
47.	Lecture 3. Algorithmic Problems of Algebra I. G. Lysenok Algorithmic Problems of Algebra September 26, 2023 14:45
48.	Lecture 2. Algorithmic Problems of Algebra I. G. Lysenok Algorithmic Problems of Algebra September 19, 2023 14:45
49.	Lecture 1. Algorithmic Problems of Algebra I. G. Lysenok Algorithmic Problems of Algebra September 12, 2023 14:45
50.	Лекция 14. Построение графа групп для действия группы на дереве I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory II" May 29, 2023 18:00
51.	Lecture 13. Introduction to geometric group theory II I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory II" May 22, 2023 18:00
52.	Lecture 12. Introduction to geometric group theory II I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory II" May 15, 2023 18:00
53.	Seminar 63. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" May 11, 2023 18:00
54.	Lecture 11. Introduction to geometric group theory II I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory II" April 24, 2023 18:00
55.	Lecture 10. Introduction to geometric group theory II I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory II" April 17, 2023 18:00
56.	Lecture 9. Introduction to geometric group theory II I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory II" April 10, 2023 18:00
57.	Lecture 8. Introduction to geometric group theory II I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory II" April 3, 2023 18:00
58.	Seminar 57. Seminar on geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" March 30, 2023 18:00
59.	Lecture 7. Introduction to geometric group theory II I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory II" March 27, 2023 18:00
60.	Seminar 56. Seminar on geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" March 23, 2023 18:00
61.	Lecture 6. Introduction to geometric group theory II I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory II" March 20, 2023 18:00
62.	Seminar 55. Seminar on geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" March 16, 2023 18:00
63.	Lecture 5. Introduction to geometric group theory II I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory II" March 13, 2023 18:00
64.	Seminar 54. Seminar on geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" March 9, 2023 18:00
65.	Lecture 4. Introduction to geometric group theory II I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory II" March 6, 2023 18:00
66.	Lecture 3. Introduction to geometric group theory II I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory II" February 27, 2023 18:00
67.	Lecture 2. Introduction to geometric group theory II I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory II" February 20, 2023 18:00
68.	Lecture 1. Introduction to geometric group theory II I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory II" February 13, 2023 18:00
69.	Лекция 14. Введение в гиперболические метрические пространства и гиперболические группы I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" December 19, 2022 18:00
70.	Seminar 53. Geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" December 15, 2022 18:00
71.	Seminar 52. Geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" December 8, 2022 18:00
72.	Лекция 13. Соизмеримые и слабо соизмеримые группы. Квазиизометрические инварианты групп I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" December 5, 2022 18:00
73.	Seminar 51. Geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" December 1, 2022 18:00
74.	Лекция 12. Теорема Милнора-Шварца I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" November 28, 2022 18:00
75.	Seminar 50. Geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" November 24, 2022 18:00
76.	Лекция 11. Нетривиальные примеры вложений групп. Квазиизометрии I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" November 21, 2022 18:00
77.	Seminar 49. Geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" November 17, 2022 18:00
78.	Лекция 10. HNN-расширения групп. Теорема о нормальной форме для HNN-расширений I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" November 14, 2022 18:00
79.	Seminar 48. Geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" November 10, 2022 18:00
80.	Лекция 9. Свободные произведения с объединенной подгруппой. Теорема о нормальной форме для свободных произведений с объединенной подгруппой I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" November 7, 2022 18:00
81.	Seminar 47. Geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" November 3, 2022 18:00
82.	Лекция 8. Функция Дэна группы (продолжение). Свободные произведения групп I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" October 31, 2022 18:00
83.	Seminar 46. Geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" October 27, 2022 18:00
84.	Лекция 7. Функция роста группы. Функция Дэна группы I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" October 24, 2022 18:00
85.	Семинар 45. Автоматные группы (обзор) (часть 2) I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" October 20, 2022 18:00
86.	Лекция 6. Теорема Шрайера (продолжение). Диаграммы ван Кампена. Теорема ван Кампена I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" October 17, 2022 18:00
87.	Семинар 44. Автоматные группы (обзор) (часть 1) I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" October 13, 2022
88.	Лекция 5. Группы, действующие свободно на дереве. Теорема Шрайера I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" October 10, 2022 18:00
89.	Лекция 4. Граф Кэли группы I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" October 3, 2022 18:00
90.	Лекция 3. Алгоритмические проблемы. Теорема Тице I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" September 26, 2022 18:00
91.	Лекция 2. Группы, заданные порождающими и соотношениями. Свободные группы (продолжение) I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" September 19, 2022 18:00
92.	Лекция 1. Группы, заданные порождающими и соотношениями. Свободные группы I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" September 12, 2022 18:00
93.	Lecture 29. Geometric Group Theory II I. G. Lysenok Geometric Group Theory May 16, 2022 11:30
94.	Lecture 28. Geometric Group Theory II I. G. Lysenok Geometric Group Theory May 11, 2022 11:30
95.	Seminar 40. Geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" May 5, 2022 18:00
96.	Lecture 27. Geometric Group Theory II I. G. Lysenok Geometric Group Theory May 4, 2022 11:30
97.	Seminar 39. Geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" April 28, 2022 18:00
98.	Lecture 26. Geometric Group Theory II I. G. Lysenok Geometric Group Theory April 25, 2022 11:30
99.	Seminar 38. Geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" April 21, 2022 18:00
100.	Lecture 25. Geometric Group Theory II I. G. Lysenok Geometric Group Theory April 18, 2022 11:30
101.	Lecture 24. Geometric Group Theory II I. G. Lysenok Geometric Group Theory April 11, 2022 11:30
102.	Seminar 37. Geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" April 7, 2022 18:00
103.	Свободные бернсайдовы группы: обзор I. G. Lysenok Shafarevich Seminar April 5, 2022 15:00
104.	Lecture 23. Geometric Group Theory II I. G. Lysenok Geometric Group Theory April 4, 2022 11:30
105.	Seminar 36. Geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" March 31, 2022 18:00
106.	On stabilizers for epimorphisms of free groups I. G. Lysenok Algebraic topology and its applications. Postnikov memorial seminar March 29, 2022 16:45
107.	Lecture 22. Geometric Group Theory II I. G. Lysenok Geometric Group Theory March 28, 2022 11:30
108.	Seminar 35. Geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" March 24, 2022 18:00
109.	Lecture 21. Geometric Group Theory II I. G. Lysenok Geometric Group Theory March 21, 2022 11:30
110.	Seminar 34. Geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" March 17, 2022 18:00
111.	Lecture 20. Geometric Group Theory II I. G. Lysenok Geometric Group Theory March 14, 2022 11:30
112.	Lecture 19. Geometric Group Theory II I. G. Lysenok Geometric Group Theory March 7, 2022 11:30
113.	Seminar 33. Geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" March 3, 2022 18:00
114.	Lecture 18. Geometric Group Theory II I. G. Lysenok Geometric Group Theory February 28, 2022 11:30
115.	Lecture 17. Geometric Group Theory II I. G. Lysenok Geometric Group Theory February 21, 2022 11:30
116.	Lecture 16. Geometric Group Theory II I. G. Lysenok Geometric Group Theory February 14, 2022 11:30
117.	Lecture 15. Geometric Group Theory II I. G. Lysenok Geometric Group Theory February 7, 2022 11:30
118.	Lecture 14. Geometric Group Theory I. G. Lysenok Geometric Group Theory December 6, 2021 11:30
119.	Lecture 13. Geometric Group Theory I. G. Lysenok Geometric Group Theory November 29, 2021 11:30
120.	Lecture 12. Geometric Group Theory I. G. Lysenok Geometric Group Theory November 22, 2021 11:30
121.	Lecture 11. Geometric Group Theory I. G. Lysenok Geometric Group Theory November 15, 2021 11:30
122.	Lecture 10. Geometric Group Theory I. G. Lysenok Geometric Group Theory November 8, 2021 11:30
123.	Lecture 9. Geometric Group Theory I. G. Lysenok Geometric Group Theory November 1, 2021 11:30
124.	Seminar 23. Geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" October 28, 2021 18:00
125.	Lecture 8. Geometric Group Theory I. G. Lysenok Geometric Group Theory October 25, 2021 11:30
126.	Seminar 22. Geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" October 21, 2021 18:00
127.	Lecture 7. Geometric Group Theory I. G. Lysenok Geometric Group Theory October 18, 2021 11:30
128.	Seminar 21. Geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" October 14, 2021 18:00
129.	Lecture 6. Geometric Group Theory I. G. Lysenok Geometric Group Theory October 11, 2021 11:30
130.	Seminar 20. Geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" October 7, 2021 18:00
131.	Lecture 5. Geometric Group Theory I. G. Lysenok Geometric Group Theory October 4, 2021 11:30
132.	Seminar 19. Geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" September 30, 2021 18:00
133.	Lecture 4. Geometric Group Theory I. G. Lysenok Geometric Group Theory September 27, 2021 11:30
134.	Seminar 18. Geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" September 23, 2021 18:00
135.	Lecture 3. Geometric Group Theory I. G. Lysenok Geometric Group Theory September 20, 2021 11:30
136.	Seminar 17. Geometric group theory I. G. Lysenok Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" September 16, 2021 18:00
137.	Lecture 2. Geometric Group Theory I. G. Lysenok Geometric Group Theory September 13, 2021 11:30
138.	Lecture 1. Geometric Group Theory I. G. Lysenok Geometric Group Theory September 6, 2021 11:30
139.	Lecture 14. Equations in groups I. G. Lysenok Course by I. G. Lysenok "Equations in groups" May 25, 2021 15:00
140.	Lecture 13. Equations in groups I. G. Lysenok Course by I. G. Lysenok "Equations in groups" May 18, 2021 15:00
141.	Lecture 12. Equations in groups I. G. Lysenok Course by I. G. Lysenok "Equations in groups" May 11, 2021 15:00
142.	Lecture 11. Equations in groups I. G. Lysenok Course by I. G. Lysenok "Equations in groups" April 27, 2021 15:00
143.	Seminar 11. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" April 22, 2021 17:00
144.	Lecture 10. Equations in groups I. G. Lysenok Course by I. G. Lysenok "Equations in groups" April 20, 2021 15:00
145.	Seminar 10. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" April 15, 2021 17:00
146.	Lecture 9. Equations in groups I. G. Lysenok Course by I. G. Lysenok "Equations in groups" April 13, 2021 15:00
147.	Lecture 8. Equations in groups I. G. Lysenok Course by I. G. Lysenok "Equations in groups" April 6, 2021 15:00
148.	Seminar 8. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" April 1, 2021 17:00
149.	Lecture 7. Equations in groups I. G. Lysenok Course by I. G. Lysenok "Equations in groups" March 30, 2021 15:00
150.	Seminar 7. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" March 25, 2021 17:00
151.	Lecture 6. Equations in groups I. G. Lysenok Course by I. G. Lysenok "Equations in groups" March 23, 2021 15:00
152.	Seminar 6. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" March 18, 2021 17:00
153.	Lecture 5. Equations in groups I. G. Lysenok Course by I. G. Lysenok "Equations in groups" March 16, 2021 15:00
154.	Seminar 5. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" March 11, 2021 17:00
155.	Lecture 4. Equations in groups I. G. Lysenok Course by I. G. Lysenok "Equations in groups" March 9, 2021 15:00
156.	Seminar 4. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" March 4, 2021 17:00
157.	Lecture 3. Equations in groups I. G. Lysenok Course by I. G. Lysenok "Equations in groups" March 2, 2021 15:00
158.	Seminar 3. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" February 25, 2021 17:00
159.	Seminar 2. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" February 18, 2021 17:00
160.	Lecture 2. Equations in groups I. G. Lysenok Course by I. G. Lysenok "Equations in groups" February 16, 2021 15:00
161.	Seminar 1. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory" February 11, 2021 17:00
162.	Lecture 1. Equations in groups I. G. Lysenok Course by I. G. Lysenok "Equations in groups" February 9, 2021 15:00
163.	Solution of the Burnside problem and consequences I. G. Lysenok S. I. Adian Memorial Conference May 26, 2020 16:00
164.	Группы, действующие на кубических комплексах неположительной кривизны, часть 8 I. G. Lysenok "Geometric group theory" May 21, 2020
165.	Лекция 13. Введение в геометрическую теорию групп I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" May 19, 2020
166.	Группы, действующие на кубических комплексах неположительной кривизны, часть 7 I. G. Lysenok "Geometric group theory" May 14, 2020
167.	Лекция 12. Введение в геометрическую теорию групп I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" May 12, 2020
168.	Группы, действующие на кубических комплексах неположительной кривизны, часть 6 I. G. Lysenok "Geometric group theory" May 7, 2020
169.	Лекция 11. Введение в геометрическую теорию групп I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" May 5, 2020
170.	Лекция 10. Введение в геометрическую теорию групп I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" April 28, 2020
171.	Группы, действующие на кубических комплексах неположительной кривизны, часть 5 I. G. Lysenok "Geometric group theory" April 23, 2020
172.	Лекция 9. Введение в геометрическую теорию групп I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" April 21, 2020
173.	Группы, действующие на кубических комплексах неположительной кривизны, часть 4 I. G. Lysenok "Geometric group theory" April 16, 2020
174.	Лекция 8. Введение в геометрическую теорию групп I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" April 14, 2020
175.	Группы, действующие на кубических комплексах неположительной кривизны, часть 3 I. G. Lysenok "Geometric group theory" April 9, 2020
176.	Лекция 7. Введение в геометрическую теорию групп I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" April 7, 2020
177.	Группы, действующие на кубических комплексах неположительной кривизны, часть 2 I. G. Lysenok "Geometric group theory" April 2, 2020
178.	Лекция 6. Введение в геометрическую теорию групп I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" March 31, 2020
179.	Группы, действующие на кубических комплексах неположительной кривизны, часть 1 I. G. Lysenok "Geometric group theory" March 26, 2020
180.	Лекция 5. Введение в геометрическую теорию групп I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" March 24, 2020 16:00
181.	Прямоугольные группы Артина: взгляд с точки зрения кубической геометрии I. G. Lysenok "Geometric group theory" March 5, 2020 17:15
182.	Лекция 4. Введение в геометрическую теорию групп I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" March 3, 2020 16:00
183.	Лекция 3. Введение в геометрическую теорию групп I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" February 25, 2020 16:00
184.	Лекция 2. Введение в геометрическую теорию групп I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" February 18, 2020 16:00
185.	Лекция 1. Введение в геометрическую теорию групп I. G. Lysenok Course by I. G. Lysenok "Introduction to geometric group theory" February 11, 2020 16:00
186.	Группы с одним определяющим соотношением: краткий обзор (часть 2) I. G. Lysenok "Geometric group theory" December 5, 2019 17:00
187.	Группы с одним определяющим соотношением: краткий обзор (часть 1) I. G. Lysenok "Geometric group theory" November 28, 2019 17:15
188.	Обзор некоторых классов фундаментальных групп графов групп, часть 3 I. G. Lysenok "Geometric group theory" November 14, 2019 17:15
189.	Обзор некоторых классов фундаментальных групп графов групп, часть 2 I. G. Lysenok "Geometric group theory" November 7, 2019 17:15
190.	О некоторых классах фундаментальных групп графов групп, часть 1 I. G. Lysenok "Geometric group theory" October 31, 2019 17:15
191.	Серия сбалансированных заданий тривиальной группы с быстро растущей сложностью Эндрюса-Кертиса (работа М.Брайдсона 2015 года) I. G. Lysenok "Geometric group theory" October 24, 2019 17:15
192.	Нижние оценки функций Дена и их связь с асферичностью задания группы I. G. Lysenok "Geometric group theory" October 10, 2019 17:15
193.	Гипотеза Эндрюса-Кёртиса и связанные с ней группы - III I. G. Lysenok "Geometric group theory" October 3, 2019 17:15
194.	Гипотеза Эндрюса-Кёртиса и связанные с ней группы - II I. G. Lysenok "Geometric group theory" September 26, 2019 17:15
195.	Гипотеза Эндрюса-Кёртиса и связанные с ней группы - I I. G. Lysenok "Geometric group theory" September 19, 2019 17:15
196.	Примеры фундаментальных групп графов групп - II I. G. Lysenok "Geometric group theory" April 11, 2019 17:00
197.	Примеры фундаментальных групп графов групп I. G. Lysenok "Geometric group theory" April 4, 2019 17:00
198.	Коммутаторная ширина группы Григорчука - II I. G. Lysenok "Algorithmic problems in algebra and logic" (S.I.Adian seminar) March 19, 2019 18:30
199.	Комбинационная теорема Бествины-Фейна - IV I. G. Lysenok "Geometric group theory" March 14, 2019 17:00
200.	Коммутаторная ширина группы Григорчука - I I. G. Lysenok "Algorithmic problems in algebra and logic" (S.I.Adian seminar) March 12, 2019 18:30
201.	Комбинационная теорема Бествины–Фейна III I. G. Lysenok "Geometric group theory" March 7, 2019 17:00
202.	Комбинационная теорема Бествины–Фейна II I. G. Lysenok "Geometric group theory" February 28, 2019
203.	Комбинационная теорема Бествины и Фейна I. G. Lysenok "Geometric group theory" February 21, 2019 17:00
204.	Уравнения в группах и некоторые задачи геометрической комбинаторики I. G. Lysenok Traditional winter session MIAN–POMI devoted to the topic "Mathematical logic" December 25, 2018 12:05
205.	Алгоритмическая разрешимость ориентируемых квадратичных уравнений в свободных метабелевых группах I. G. Lysenok "Algorithmic problems in algebra and logic" (S.I.Adian seminar) October 23, 2018 18:30
206.	Квадратичные уравнения в свободных метабелевых группах I. G. Lysenok Mathematical Logic, Algebra and Computation: A two-day conference dedicated to 85-th anniversary of S. I. Adian July 19, 2016 15:00
207.	$\mathit{NP}$-completeness of a class of quadratic equations in free metabelian groups I. G. Lysenok "Algorithmic problems in algebra and logic" (S.I.Adian seminar) October 15, 2013 18:30
208.	Геометрическая теория групп. Лекция 11 I. G. Lysenok Special seminar "Geometric Theory of Groups", 2012 December 20, 2012 18:40
209.	Геометрическая теория групп. Лекция 10 I. G. Lysenok Special seminar "Geometric Theory of Groups", 2012 December 13, 2012 18:00
210.	Геометрическая теория групп. Лекция 9 I. G. Lysenok Special seminar "Geometric Theory of Groups", 2012 December 6, 2012 18:00
211.	Геометрическая теория групп. Лекция 8 I. G. Lysenok Special seminar "Geometric Theory of Groups", 2012 November 22, 2012 18:00
212.	Геометрическая теория групп. Лекция 7 I. G. Lysenok Special seminar "Geometric Theory of Groups", 2012 November 15, 2012 18:00
213.	Геометрическая теория групп. Лекция 6 I. G. Lysenok Special seminar "Geometric Theory of Groups", 2012 November 8, 2012 18:00
214.	Геометрическая теория групп. Лекция 5 I. G. Lysenok Special seminar "Geometric Theory of Groups", 2012 November 1, 2012 18:00
215.	Геометрическая теория групп. Лекция 4 I. G. Lysenok Special seminar "Geometric Theory of Groups", 2012 October 25, 2012 18:00
216.	Геометрическая теория групп. Лекция 3 I. G. Lysenok Special seminar "Geometric Theory of Groups", 2012 October 18, 2012 18:00
217.	Геометрическая теория групп. Лекция 2 I. G. Lysenok Special seminar "Geometric Theory of Groups", 2012 October 11, 2012 18:00
218.	Геометрическая теория групп. Лекция 1 I. G. Lysenok Special seminar "Geometric Theory of Groups", 2012 October 4, 2012 18:00
219.	Quadratic equations in a free monoid I. G. Lysenok Traditional Christmas session MIAN-POMI, 2009 "Logic and Theoretical Computer Science" December 18, 2009 10:30

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