On 24th February 2022 Russian Federation invaded Ukraine. This invasion took thousands of lives of Ukrainian people.
Follow this link to find ways to support Ukraine
Together with a group of students we launched two petitions (1, 2) in support of mathematician Azat Miftakhov, Moscow State University graduate student who got arrested for six years by Russian authorities and is known to be a political prisoner.
Together with cats
Their names are Kotus ("kot" is just a "cat" in Russian) and Merlin.