Maxim Vsemirnov
Steklov Institute of Mathematics at St. Petersburg,
Russia

Dmitry Itsykson
Steklov Institute of Mathematics at St. Petersburg,
Russia

Iaroslav Blagouchine
University of Toulon, France
Steklov Institute of Mathematics at St. Petersburg, Russia

Artur Riazanov
Steklov Institute of Mathematics at St. Petersburg,
Russia

Svyatoslav Gryaznov
Steklov Institute of Mathematics at St. Petersburg,
Russia

Petr Smirnov
Higher School of Economics at St. Petersburg,
Russia