16'th ILAS Meeting, Italy, Pisa, 21-25.06.2010
Coimbra Meeting on 0-1 Matrix Theory and Related Topics, Portugal, Coimbra, 17-19.06.2010
Fundamental Structures of Algebra, Romania, Constanta, 14-18.04.2010
AAA79-Workshop on General Algebra, Czech Republic, Olomouc, 12-14.02.2010
Ломоносовские чтения, Россия, Москва, 1-30.04.2009
Современные проблемы математики и механики и их приложения, Россия, Москва, 30.03-02.04.2009
Алгебраический семинар памяти А.И. Кострикина, Россия, Москва, 24-26.02.2009
Ломоносовские чтения, Россия, Москва, 1-30.04.2008
International Congress of Mathematicians, Spain, Madrid, 21-31.08.06
Ломоносовские чтения, Россия, Москва, 1-30.04.2006
13'th ILAS Meeting, Nederland, Amsterdam, 17-21.07.2006
Computer Algebra and Informatics, Russia, Moscow, 09-11.11.2005
The 2005 Haifa Matrix Theory Conference, 03-07.01.2005
11'th ILAS Meeting, Portugal, Coimbra, 18-22.07.2004
4th European Congress of Mathematics, Sweden, Stockholm, 27.06-03.07.2004
International Conference on Linear Algebra and Applications on the occasion of Graciano de Oliveira's 65 birthday, Portugal, Costa da Caparica, 8-10.09.2003
Combinatorics in Oporto, Portugal, Porto, 12-17.09.2003
International Conference on Algebra and Number Theory: Modern Problems and Applications, Russia, Tula, 18-24.05.03
AAA64-Workshop on General Algebra, Germany, Potsdam, 21-23.03.03
International Congress of Mathematicians, China, Beijing, 20-28.08.02
Matrix Theory and its Applications, China, Shanghai, 14-18.08.02
AAA63-Workshop on General Algebra, Germany, Kaiserslautern, 22-24.02.02
Rocky Mountain Mathematical Consortium Workshop on Combinatorial Matrix Theory, USA, Wyoming, Laramie, 22.07-03.08.01
IX Meeting of International Linear Algebra Society, Israel, Haifa, 25-29.06.01
Workshop on Galois Connections, Germany, Potsdam, 18-22.03.01
12'th International Conference on Formal Power Series and Algebraic Combinatorics, Russia, Moscow, 26-30.06.00
International Algebraic Seminar, Dedicated to the 70-th Anniversary of Shmidt’s seminar, Russia, Moscow, 13-16.11.00
9’th International Conference on Matrices and Statistics, India, Hyderabad, 9-13.12.00
Workshop on the Linear Preserver Problem, Portugal, Lisbon, 11-13.01.99
14 Conference of Young Algebraists, Germany, Potsdam, 05-07.02.99
International Algebraic Seminar devoted to 70 Anniversary of Higher Algebra Faculty of MSU, Russia, Moscow, 10-12.02.99
3rd Meeting of the Project Algebra, Geometria, and Combinatorica, Portugal, Porto, 27.06-01.07.99
8'th ILAS Meeting, Spain, Barcelona, 19-23.07.99
Europian Conference on Combinatorics, Germany, Baureuth, 12-19.09.99
International Kurosh Algebraic Conference, Moscow, Russia, 24-31.05.98
4-th IMACS Conference on Applications of Computer Algebra, Czech Republic, Prague, 9-11.08.98
Workshop on General Algebra and Discrete Mathematics, Germany, Potsdam, 27-29.08.98
Workshop on Hyperidentities in Semigroups and its applications to the Computer Algebra, Thailand, Bangkok, 04-07.10.98
Seminars of the Karyn Kupcinet International Science School, The Weizmann Institute of Science, Rehovot, Israel, 01.06-31.08.98
55th Workshop on General Algebra, Germany, Darmshtadt, 7-9.11.98
Student International Conference "Lomonosov-97", Moscow, Russia, 19-21.03.97