On September 7, 2023 three our colleagues successfully defended their Ph.D thesis at Steklov Institute.

T. Zaitseva, "Self-affine tilings and multivariate approximation".

K. Oganesyan, "Estimates and inequalities for trigonometric series with monotone coefficients".

K. Sklyaev, "New topological and geometrical properties of metric projection".

Congratulations!