Poisson groupoids and cluster algebras

(1:11:52)

Leonid Chekhov | Symplectic groupoid and cluster algebra description of closed Riemann surfaces

(1:21:49)

Quantum Teichmüller space description using graphs - Leonid Chekhov

(40:33)

Leonid Chekhov — Integrable structures on directed networks

(32:46)

Quantum Riemann surfaces related to solutions of the Schrödinger equation - Leonid Chekhov

(39:22)

Leonid Chekhov - Introduction to Matrix Models I / 1/N-expansion, Loop Equations, Spectral Curve

(49:30)

Leonid Chekhov \

(44:59)

Leonid Chekhov: Topological Recursion in Matrix Models

(1:8:23)

16.12.21 Leonid Chekhov (Steklov, Michigan State) Goldman bracket and monodromies of sl_n-systems 3

(2:4:10)

Tensor Networks - Lecture 1

(55:24)

André Henriques - Lie algebras and their representations

(1:30)

An introduction to higher Teichmuller Theory - D. Canary

(1:10:44)

Schrödinger equation for hydrogen

(20:59)

IFQ Complexity Workshop | Daniel Harlow

(40:20)

On the Kudla-Rapoport conjecture - Chao Li

(1:14:13)

Random Matrices: Theory and Practice - Lecture 1

(1:36:40)

[1/5] Bertrand Eynard (2018) Riemann surfaces

(2:2:50)

Douglas Stanford: Aspects of the SYK Model, 2d Gravity, and Random Matrices 1

(1:33:2)

Leonid Chizhik Trio: Tchaikovsky - Symphony No. 5 Op. 64, 2nd movement (Improvisation)

(7:39)

02.12.21 Leonid Chekhov (Steklov Institute and Michigan State) Goldman bracket and $sl_n$-systems 1

(1:57:22)

9.12.21 Leonid Chekhov (Steklov, Michigan State) Goldman bracket and monodromies of sl_n-systems 2

(2:15:39)

Poisson and Quantum Algebras of SL(n) Monodromies and Groupoid Action

(1:8:54)

GeomShape4 3 21

(21:32)

Yudasin, Leonid vs Chekhov, Valery A | Russia Chess 49th SF 1981, Saratov

(3:45)

Anton Chekhov - A Troublesome Visitor - Intro - 10 Great Russian Short Stories

(11)

Leonid Yudasin - Valery A Chekhov | Sicilian Defense | 1991

(3:21)

3 Stories - Parents Losing a Child by Guy De Maupassant, Leonid Andreyev, Anton Chekhov

(3:5)

Anton Chekhov - Darkness - Intro - 10 Great Russian Short Stories

(9)

The Diary of a Madman, and Other Russian… by Nikolai Gogol · Audiobook preview

(5:24)