Schedule:
This schedule uses the Moscow time zone (that is, UTC+3).

All talks will take place in room 104 at Steklov Mathematical Institute (Gubkina str. 8) and online in Zoom.  
You need to register to receive a Zoom link or to visit the conference in person.

July 4  (Sunday)

At 17.00 there will be a commemorative visit to the grave of Sergei Ivanovich Adian at Troekurovskoe cemetery.
The visitors are invited to meet at the entrance of the cemetery (Ryabinovaya vl.24, s.1).

July 5  (Monday)
11:15 – 11:30 Conference opening
11:30 – 12:15 Eliyahu Rips   Small cancellation rings
12:15 – 12:45 Coffee break
12:45 13:30 Anatoly Vershik   Finite and locally finite groups generated with involutions
13:30 - 14:15 Mikhail Volkov   Identities in twisted Brauer monoids
14:15  – 16:15 Lunch
16:15 – 17:00 Alexey Talambutsa   Growth rates of Coxeter groups and Perron numbers
17:00 – 17:45 Varuzhan Atabekyan   Группы с n-кручением, их расширения и эндоморфизмы
17:45 – 18:15 Coffee break
18:15 – 19:45 Memorial session (if you plan to give a speech, please fill the form or send an email to Lev Beklemishev)

July 6  (Tuesday)
11:00 – 11:30 Sergei Novikov   С.И.Адян и алгоритмические проблемы топологии
11:30 – 12:15 Tatiana Smirnova-Nagnibeda   On maximal subgroups in infinite finitely generated groups
12:15 – 12:45 Coffee break
12:45 13:30 Eugene Plotkin   Bounded generation for linear and Kac-Moody groups
13:30 - 14:15 Agatha Atkarskaya    Combinatorial approach for Burnside groups of relatively small odd exponents
14:15  – 16:15 Lunch
16:15 – 17:00 Alexei Miasnikov   Rich structures and weak second order logic 
17:00 – 17:45 Olga Kharlampovich   Countable elementary free groups
17:45 – 18:15 Coffee break
18:15 - 19:00 Alexander Gaifullin   On the homology of Torelli groups

July 7  (Wednesday)
11:30 – 12:15 Nikolai Bazhenov, Iskander Kalimullin  Primitive recursive and automatic structures
12:15 – 12:45 Coffee break
12:45 13:30 Vladimir Kanovei  Paradoxical partitions of the reals by Robert Solovay
13:30 - 14:15 Volodymyr Nekrashevych   New examples of torsion groups
14:15  – 16:15 Lunch
16:15 – 17:00 Alex Lubotzky   First order rigidity of high-rank arithmetic groups
17:00 – 17:45 Dima Grigoriev  On a tropical version of the Jacobian conjecture
17:45 – 18:15 Coffee break
18:15 - 19:00 Laszlo Babai  Minimal degree and setwise stabilizers in profinite permutation groups 

July 8  (Thursday)
11:30 – 12:15 Bakhadyr Khoussainov    Large scale geometries of infinite strings
12:15 – 12:45 Coffee break
12:45 13:30 Pavel Alaev, Viktor Selivanov   Complexity of structures
13:30 - 14:15 Ilya Ivanov-Pogodaev  Determinicity properties, Mozes-Goodman-Strauss theorems and the construction of algebraic objects
14:15  – 16:15 Lunch
16:15 – 17:00 Julia Knight   Generalizing a question of Gromov
17:00 – 17:45 Boris Zilber  Logic and Mathematics. An interaction via Model Theory.
17:45 – 18:15 Coffee break

Abstracts of the talks