Career

– From 1998 till now I am working at the Institute of Mathematics of NAS of Ukraine

– 1998-2000: Junior researcher of Approximation theory department

– 2000-2002: Junior researcher of Topology department

– 2002-2006: Researcher of Topology department

– 2006-2013: Senior researcher of Topology department

– 2013-2015: Leading researcher of Topology department

– 2015: Chief of Topology department

– 2016-2021: Chief of Topology Laboratory of Algebra and Topology Department

– from 2022: Chief of Algebra and Topology Department

Activity

– President of Kyiv Mathematical Society 2017-2023 – Vice president of KMS from 2023