International Algebraic Conference 'At the End of the Year 2024' Kyiv (Ukraine) - 16.12 - 18.12.2024 Taras Shevchenko Kyiv National University - https://sites.google.com/knu.ua/aey2024

Всеукраїнська науково-практична конференція «Формування професійної компетентності майбутніх учителів природничо-математичних дисциплін в умовах цифровізації вищої освіти» Івано-Франківськ (Ukraine) - 17.1 - 18.1.2024 Херсонський державний університет у м. Івано-Франківськ

Vth International Hans Hann conference Chernivtsi (Ukraine) - 23.09 - 27.09.2024 Chernivtsi National University - https://hahn.chnu.edu.ua/

Summer school ATA-XVI: Sub-Riemannian Geometry and Optimal Transport Kolochava village (Ukraine) - 29.06 - 7.08.2024 presented a series of lections "Manifolds" - https://mathcentre.in.ua/en/events/ata-2024-sub-riemannian-geometry-and-optimal-transport

Online international conference 'Algebraic and geometric methods of analysis - 2024' Odesa (Ukraine) - 27.05 - 30.05.2023 Odesa National University of Technology - https://www.imath.kiev.ua/~topology/conf/agma2024

International scientific conference «MATHEMATICS AND INFORMATION TECHNOLOGIES» dedicated to the 55th anniversary of the faculty mathematics and informatics Chernivtsi (Ukraine) - 28.09 - 30.09.2023 Yuri Fedkovich Chernivtsi National University, Faculty of Mathematics and Informatics - https://fmi55.chnu.edu.ua/

14th Ukraine Algebra Conference Kyiv (Ukraine) - 3.07 - 7.07.2023 Taras Shevchenko Kyiv National University - https://sites.google.com/view/iacu2023

Online international conference 'Algebraic and geometric methods of analysis - 2023' Odesa (Ukraine) - 29.05 - 1.06.2023 Odesa National University of Technology - https://www.imath.kiev.ua/~topology/conf/agma2023

International Algebraic Conference 'At the End of the Year 2022' Kyiv (Ukraine) - 27.12 - 28.12.2022 Taras Shevchenko Kyiv National University - https://www.imath.kiev.ua/~algebra/algebra2022

International conference "Theory of approximation of functions and its application" Lutsk (Ukraine) - 6.06 - 10.06.2022 dedicated to the 80th anniversary of Corresponding Member of the National Academy of Sciences of Ukraine Professor Alexander STEPANETS (1942-2007) - https://sites.google.com/view/tafa-2022en

Online international conference 'Algebraic and geometric methods of analysis - 2022' Odesa (Ukraine) - 27.05 - 27.05.2022 Odesa National University of Technology - https://www.imath.kiev.ua/~topology/conf/agma2022

The International Online Conference 'Current Trends in Abstract and Applied Analysis' Ivano-Frankivsk (Ukraine) - 12.05 - 15.05.2022 Vasyl Stefanyk Precarpathian National University, Ivano-Frankivsk, Ukraine - https://conference.pu.if.ua/cta/

IV International Conference 'Topological Methods in Dynamics and Related Topics - 2021', online Nizhny Novgorod (Russia) - 2.08 - 5.08.2021 Department of Fundamental Mathematics of the Faculty of Informatics, Mathematics and Computer Science, HSE - Nizhny Novgorod - https://nnov.hse.ru/en/bipm/topmethods/2021

Online international conference 'Algebraic and geometric methods of analysis' dedicated to the memory of Yuriy Trokhymchuk (17.03.1928 - 18.12.2019) Odesa (Ukraine) - 25.05 - 28.05.2021 Odessa National Academy of Food Technologies - https://www.imath.kiev.ua/~topology/conf/agma2021

Students school-conference 'Mathematical spring' Nizhny Novgorod (Russia) - 30.03 - 1.04.2021 Department of Fundamental Mathematics of the Faculty of Informatics, Mathematics and Computer Science, HSE - Nizhny NovgorodLecture 'Pontryagin-van Kampen duality for localy compact abelian groups' - https://nnov.hse.ru/bipm/mathspring2021

Winter School & Workshop Wisla 20-21: Groups, invariants, and moving frames, online 25.01 - 5.02.2021 Baltic Institute of Mathematics - http://www.baltinmat.com

Third International Conference 'Topological Methods in Dynamics and Related Topics - 2020', online Nizhny Novgorod (Russia) - 12.12 - 13.12.2020 Department of Fundamental Mathematics of the Faculty of Informatics, Mathematics and Computer Science, HSE - Nizhny Novgorod - https://nnov.hse.ru/en/bipm/topmethods/2020

Online international conference 'Algebraic and geometric methods of analysis' Odesa (Ukraine) - 26.05 - 30.05.2020 - https://www.imath.kiev.ua/~topology/conf/agma2020

Dynamics in Syberia - 2020 Novosibirsk (Russia) - 24.02 - 29.02.2020 Sobolev Institute of Mathematics, Novosibirsk - http://www.math.nsc.ru/conference/ds/2020

Students school-conference 'Mathematical spring' Nizhny Novgorod (Russia) - 17.02 - 22.02.2020 Department of Fundamental Mathematics of the Faculty of Informatics, Mathematics and Computer Science, HSE - Nizhny Novgorod - https://nnov.hse.ru/bipm/mathspring2020

Second International Conference 'Topological Methods in Dynamics and Related Topics. Shilnikov Workshop.' Nizhny Novgorod (Russia) - 9.12 - 13.12.2019 Department of Fundamental Mathematics of the Faculty of Informatics, Mathematics and Computer Science, HSE - Nizhny Novgorod - https://nnov.hse.ru/en/bipm/topmethods/2019dec

The International Conference 'Infinite Dimensional Analysis and Topology' dedicated to 70th anniversary of Professor Oleh Lopushansky Ivano-Frankivsk (Ukraine) - 16.1 - 20.1.2019 Vasyl Stefanyk Precarpathian National University - https://conference.pu.if.ua/idat/

International Conference 'Morse theory and its applications' dedicated to the memory and 70th anniversary of Volodymyr Sharko (25.09.1949-07.10.2014) Kyiv (Ukraine) - 25.09 - 28.09.2019 National Dragomanov Pedagogical University - https://www.imath.kiev.ua/~topology/conf/sharko70

XIV-th Summer School 'Analysis, Topology, Algebra and Applications' Pidzakharychi village, Chernivtsi region (Ukraine) - 10.08 - 20.08.2019 - http://www.math.lviv.ua/ata14/

Geometry, Differential Equations and Analysis, in memory of Aleksei Vasilyevich Pogorelov for his 100th birthday anniversary Kharkiv (Ukraine) - 17.06 - 21.06.2019 Kharkiv National University - http://www.ilt.kharkov.ua/geometry2019/

Algebraic and geometric methods of analysis Odessa (Ukraine) - 28.05 - 3.06.2019 - https://www.imath.kiev.ua/~topology/conf/agma2019

Topological methods in dynamics and related topics Nizhny Novgorod (Russia) - 3.01 - 6.01.2019 Department of Fundamental Mathematics of the Faculty of Informatics, Mathematics and Computer Science, HSE – Nizhny Novgorod - https://nnov.hse.ru/bipm/topmethods/2019

Shilnikov Workshop-2018 Nizhny Novgorod (Russia) - 17.12 - 18.12.2018 Lobachevsky State University of Nizhny Novgorod - http://www.shilnikov.unn.ru

XIII-th Summer School 'Analysis, Topology and Applications' Vyzhnytsya town, Chernivtsi region (Ukraine) - 29.07 - 11.08.2018 - http://www.math.lviv.ua/ata13/

5th International Conference-School 'Dynamics, Bifurcations, and Chaos' Nizhny Novgorod (Russia) - 16.07 - 20.07.2018 Lobachevsky State University of Nizhny Novgorod - http://nonlin.unn.ru/en/main.html

Emerging Trends in Applied Mathematics and Mechanics 2018 Krakow (Poland) - 18.06 - 22.06.2018 - https://sites.google.com/view/etamm2/

Algebraic and geometric methods of analysis Odessa (Ukraine) - 30.05 - 4.06.2018 - https://www.imath.kiev.ua/~topology/conf/agma2018

International Conference in Functional Analysis dedicated to the 125th anniversary of Stefan Banach Lviv (Ukraine) - 18.09 - 23.09.2017 Ivan Franko National University of Lviv - http://www.math.lviv.ua/banach125/

XII Summer School 'Algebra, Topology, Analysis' Kolochava (Ukraine) - 10.07 - 23.07.2017 Scientifical and educational center «Synevir» of National Pedagogical Dragomanov UniversityHead of organizing committee, presented a series of lections "Critical points of differentiable maps" - http://www.imath.kiev.ua/~topology/conf/ata12

Algebraic and geometric methods of analysis Odessa (Ukraine) - 31.05 - 5.06.2017 - https://www.imath.kiev.ua/~topology/conf/agma2017

'Topological methods in dynamics' dedicated to 70th anniversary of Prof. V.Z.Grines Nizhniy Novgorod (Russia) - 11.12 - 13.12.2016 High school of Economics - https://nnov.hse.ru/bipm/fm/konf2016

International Conference dedicated to the 120-th anniversary of Kazimierz Kuratowski Lviv (Ukraine) - 27.09 - 1.1.2016 Ivan Franko National University of Lviv - http://www.math.lviv.ua/conf-2016/

'Modern Advances in Geometry and Topology' in honor of professor A. A. Borisenko for his 70th birthday Kharkiv (Ukraine) - 12.09 - 16.09.2016 V. N. Karazin Kharkiv National University - http://magt.karazin.ua

XI Summer School 'Algebra, Topology, Analysis' Odessa (Ukraine) - 1.08 - 14.08.2016 Odessa National Academy of Food TechnologiesHead of organizing committee, presented a series of lections "Deformations of smooth functions on surfaces" - http://www.imath.kiev.ua/~topology/ata11

International conference "Dynamics, Bifurcations, and Strange Attractors" Nizhniy Novgorod (Russian Federation) - 18.07 - 22.07.2016 Lobachevsky State University of Nizhny Novgorod - http://nonlin.unn.ru/en

Geometry and topology in Odessa - 2016 Odessa (Ukraine) - 2.06 - 8.06.2016 - http://www.geometry-center.com/conference

XIV Всеукраїнська науково-практична конференція «Теоретичні і прикладні проблеми фізики, математики та інформатики» Kyiv (Ukraine) - 26.04 - 28.04.2016 Лекція «Ентропія Колмогорова-Синая та її застосування в теорії динамічних систем» - http://kpi.ua/16-05-26

3rd EUMLS Conference 'Mathematics for Life Sciences' Rivne (Ukraine) - 15.09 - 19.09.2015 Rivne State Humanitarian University - http://eumls2015.logo-st.com/

X Summer School 'Algebra, Topology, Analysis' Odessa (Ukraine) - 3.08 - 15.08.2015 Odessa National Academy of Food TechnologiesHead of organizing committee, presented a series of lections "Kolmogorov-Sinai entropy" - http://www.imath.kiev.ua/~topology/xata

International conference "Dynamics, Bifurcations, and Strange Attractors" Nizhniy Novgorod (Russian Federation) - 20.07 - 24.06.2015 Lobachevsky State University of Nizhny Novgorod - http://nonlin.unn.ru

The Second Remich Workshop: Structuring of dynamic borders: topological models for life-course transitions Remich (Luxembourg) - 5.07 - 8.07.2015 University of Luxembourg - http://vbn.aau.dk/en/activities/structuring-of-dynamic-borders-topological-models-for-lifecourse-transitions(68fc1b9e-556a-4ebe-a567-c35a2d6a848d).html

International conference "Dynamical Systems and Their Applications" Kyiv (Ukraine) - 22.06 - 26.06.2015 Head of organizing commiteeInstitute of Mathematics of NAS of Ukraine - http://cds2015.imath.kiev.ua

Geometry in Odessa-2015 Odessa (Ukraine) - 25.05 - 31.05.2015 -

International conference "Hamiltonian Dynamics, Nonautonomous Systems, and Patterns in PDE's", dedicated to the 70th birthday of Professors Lev Lerman and Albert Morozov Nizhniy Novgorod (Russian Federation) - 10.12 - 15.12.2014 Lobachevsky State University of Nizhny Novgorod - http://www.hamidyn.unn.ru

International conference 'Geometry, Topology and Integrability' Moscow (Russian Federation) - 20.1 - 25.1.2014 Skolkovo Institute of Science and Technology -

The International Algebraic Conference dedicated to the 100th anniversary of L.A.Kaluzhnin Kyiv (Ukraine) - 7.07 - 12.07.2014 Taras Shevchenko Kyiv National University - http://kaluzhnin-conf.incarne.net

2nd EUMLS Conference 'Mathematics for Life Sciences' village Olenivka (Crimea, Ukraine) - 5.09 - 10.09.2013 Institute of Mathematics of NAS of Ukraine - http://eumls2013.logo-st.com

International conference "Dynamics, Bifurcations, and Strange Attractors" dedicated to the memory of Professor Leonid Pavlovich Shilnikov Nizhni Novgorod (Russia) - 1.07 - 5.07.2013 Lobachevsky State University of Nizhni Novgorod - http://nonlin.unn.ru/

International conference dedicated to the 120th anniversary of Stefan Banach Lviv (Ukraine) - 17.09 - 21.09.2012 Ivan Franko National University of Lviv - http://www.lnu.edu.ua/faculty/mechmat/Departments/banach/index.html

Workshop 'Mathematics for Life Sciences' Kyiv (Ukraine) - 3.09 - 14.09.2012 Institute of Mathematics of NAS of Ukraine - http://www.math.uni-luebeck.de/EUMLS/2012.php

Dynamical Systems and Applications Kyiv (Ukraine) - 16.05 - 18.05.2012 Institute of Mathematics of NAS of Ukraine - http://www.imath.kiev.ua/~cds

"Differential equations and optimal control" devoted to the 90-th anniversary of Eugeniy Frolovich Mishchenko Moscow (Russia) - 16.04 - 17.04.2012 Steklov Mathematical Institute of RAS - http://mishchenko90.mi.ras.ru

VIII-th Summer School in Algebra, Topology, Analysis and Applications Lazurne village, Kherson region (Ukraine) - 5.07 - 15.07.2011 presented a series of lectures "Lie groups" - http://www.topos.if.ua

VII-th Summer School in Algebra, Topology, and Analysis Verhovyna village (Ukraine) - 5.07 - 16.07.2010 presented a series of lectures "Vector bundles" - http://www.topos.if.ua

Automorphism groups of Topological structures Eilat (Israel) - 19.06 - 24.06.2010 - http://www.math.bgu.ac.il/~arkady/

Tambara workshop Tokyo (Japan) - 28.05 - 31.05.2010 The Graduate School of Mathematical Sciences of the Tokyo University - http://faculty.ms.u-tokyo.ac.jp/~kch2010/index.html

Knots, Contact geometry and Floer homology Tokyo (Japan) - 24.05 - 28.05.2010 The Graduate School of Mathematical Sciences of the Tokyo University - http://faculty.ms.u-tokyo.ac.jp/~kch2010/index.html

Ukrainian Mathematical Congress - 2009, Dedicated to the Centennial of Nikolai N. Bogoliubov Kyiv (Ukraine) - 27.08 - 29.08.2009 - http://www.imath.kiev.ua/~congress2009/

VI-th Summer School in Algebra, Topology, and Analysis Kozyova village (Ukraine) - 4.08 - 14.08.2009 presented a series of lectures "Vector fields" - http://www.franko.lviv.ua/faculty/mechmat/Departments/Topology/summer09.html

Conference on Algebraic Topology - CAT'09 Warsaw (Poland) - 6.07 - 11.07.2009 - http://www.mimuw.edu.pl/~cat09/

Geometry "in large", topology and applications devoted to the 90-th anniversary of Alexey Vasilievich Pogorelov Kharkiv (Ukraine) - 22.06 - 27.06.2009 - http://www.ilt.kharkov.ua/pmc2009/index_engl.html

Infinite-Dimensional Analysis and Topology Yaremche (Ukraine) - 27.05 - 1.06.2009 - http://www.idat.frankivsk.org/

9-th Conference on Geometry and Topology of Manifolds Krakow (Poland) - 30.06 - 5.07.2008 - http://www2.im.uj.edu.pl/gtm2008/index.php

Analysis and Topology, Lviv - 2008 Lviv (Ukraine) - 2.06 - 7.06.2008 - http://www.franko.lviv.ua/faculty/mechmat/Departments/conf/conf2008.html

Geometry in Odessa-2008 Odessa (Ukraine) - 19.05 - 24.05.2008 -

Bogolyubov's readings Kyiv (Ukraine) - 19.08 - 2.09.2007 Institute of Mathematics of NAS of Ukraine -

V-th summer school in Algebra and Topology Kozyova village (Ukraine) - 6.08 - 18.08.2007 presented a series of lections "Homeomorphisms of surfaces" - http://www.franko.lviv.ua/faculty/mechmat/Departments/Topology/prog.html

Topological theory of fixed points Bedlewo (Poland) - 22.07 - 28.07.2007 - http://www.staff.amu.edu.pl/~ttfpp/conference.html

Algebraic topology: Old and New M. M. Postnikov Memorial conference Bedlewo (Poland) - 18.06 - 24.06.2007 - http://www.math.sciences.univ-nantes.fr/~pajitnov/PMC/index.html

8-th Conference on Geometry and Topology of Manifolds Przemysl (Poland) - Lviv (Ukraine) () - 30.04 - 6.05.2007 - http://im0.p.lodz.pl/konferencje/Przemysl-Lviv2007/

Forth summer school in Algebra and Topology Kozyova village (Ukraine) - 17.07 - 29.07.2006 presented a series of lections "Singularities of smooth functions" - http://www.franko.lviv.ua/faculty/mechmat/Departments/Topology/summer2006.html

Topology, Dynamics and Computations Bedlewo (Poland) - 4.06 - 10.06.2006 - http://www.ii.uj.edu.pl/DyToComp2006/

Manifolds at Melbourne Melbourne (Australia) - 16.01 - 21.01.2006 -

Groups, Homotopy and Configuration Spaces: Conference in honor of Fred Cohen Tokyo (Japan) - 5.07 - 11.07.2005 - http://faculty.ms.u-tokyo.ac.jp/~topology/GHC/

Foliation-2005 Lodz (Poland) - 14.06 - 23.06.2005 - http://fol2005.math.uni.lodz.pl/

International seminar "Geometry in Odessa 2005: differential geometry and its applications" Odessa (Ukraine) - 23.05 - 29.05.2005 -

Second summer school in Algebra and Topology Dolyna town (Ukraine) - 2.08 - 14.08.2004 presented a series of lections "Morse functions on surfaces" - http://www.franko.lviv.ua/faculty/mechmat/Departments/Topology/summer2.html

Seminaire de Mathematiques Superieures "Morse Theoretic methods in Nonlinear Analysis ans Symplectic Topology" Montréal (Canada) - 21.06 - 2.07.2004 Université de Montréal, NATO Advances Study Institute - http://www.crm.umontreal.ca/sms/archives_f.php

10-anniversary of Independent University of Moscow Conference Fundamental Mathematics Today Moscow (Russia) - 26.12 - 29.12.2001 - http://ium.mccme.ru/conf10.html

International conference in geometry and topology Cherkasy (Ukraine) -2001 -

Ukrainian Mathematical Congress - 2001 Kyiv (Ukraine) - 21.08 - 23.08.2001 Institute of Mathematics of NAS of Ukraine - http://www.imath.kiev.ua/~congress/

Low-dimensional topology and combinatorial group theory Chelyabinsk (Russia) - 31.07 - 7.08.1999 - http://at.yorku.ca/c/a/d/c/01.htm