Topology, Geometry, and Dynamics:
Rokhlin Memorial

January 11-16, 2010. Saint Petersburg, Russia

 

 

Main Page

First announcement

Second announcement

Program

List of Speakers and Talks

Support from RFBR (in Russian)

Program Committee

Organizers

Sightseeing in St.Petersburg

Cultural Events in St.Petersburg

 

Program

The VENUE of the Conference is the Euler Mathematical Institute (Pesochnaya nab. 10).
On 14 January all talks and the Conference dinner will be held at St.Petersburg Department of Steklov Institute of Mathematics.


MONDAY, 11

9:00-10:00

Registration

10:00-10:15

Opening ceremony: A. Vershik

Plenary session

Chairman: Sergei Pilyugin

 

10:15-11:00

Buchstaber Victor

Ring of convex polytopes and applications

11:00-11:20

Coffee break

11:20-12:05

Ilyashenko Yulij

Thick and bony attractors

12:10-12:55

Vershik Anatoly

Rokhlin's ideas in ergodic theory and its modern development

13:00-15:00

Lunch



Topology (evening)

Chairman: Victor Buchstaber

 

15:00-15:45

Mishchenko Alexander

Signature of manifolds with proper action of a discrete group and the Hirzebruch type formula

15:50-16:35

Duzhin Sergei

Short circuit closure of braids, Conway polynomial and Drinfeld associator.

16:35-16:55

Coffee break

16:55-17:20

Podkorytov Semen

Order of a homotopy invariant in the stable case

17:25-17:50

Kustarev Andrei

Almost complex quasi-toric manifolds

17:55-18:20

Erokhovets Nickolai

Buchstaber invariant of simple polytopes

18:30-20:30

Welcome party


Dynamical systems (evening)

Chairman: Yulij Ilyashenko

 

15:00-15:45

Lemanczyk Mariusz

Rokhlin cocycles and the problem of multipliers in ergodic theory

15:50-16:35

Diaz Lorenzo

Robust cycles (homoclinic tangencies and heterodimensional cycles)

16:35-16:55

Coffee break

16:55-17:20

Volk Denis

Thin attractors

17:25-17:50

Kudryashov Yury

Bony attractors in random and smooth dynamical systems

17:55-18:20

Kolutsky Grisha

The Hilbert-Smale problem: some upper estimates on the number of limit cycles

18:30-20:30

Welcome party


TUESDAY, 12

Topology (morning)

Chairman: Alexander Mishchenko

 

10:20-11:05

Papadopoulos Athanase

Actions of mapping class groups

11:05-11:25

Coffee break

11:25-12:10

Musin Oleg

On Borsuk-Ulam type theorems for manifolds with involutions

12:15-13:00

Manturov Vassily

Parity in knot theory and low-dimensional topology

13:00-15:00

Lunch


Geometry (morning)

Chairman: Gaiane Panina

 

 

 

10:20-11:05

Tarasov Alexey (with Musin Oleg)

The strong thirteen spheres problem

11:05-11:25

Coffee break

11:25-12:10

Birbrair Lev

Metric properties of singularities of complex algebraic surfaces

12:15-13:00

Burago Dmitri

On topological aspects of the Dvoretzky theorem

13:00-15:00

Lunch


Topology (evening)

Chairman: Athanase Papadopoulos

 

15:00-15:45

Orlov Dmitry

Triangulated categories of singularities, D-branes in LG-models, and mirror symmetry

15:50-16:35

Mikhailov Roman

Derived functors in homotopy theory

16:35-16:55

Coffee break

16:55-17:20

Ilyutko Denis

Framed 4-valent graphs: Euler tours, Gauss circuits and rotating circuits


Dynamical systems (evening)

Chairman: Anatoly Vershik

 

15:00-15:45

Thouvenot Jean-Paul

Joinings and weak convergence of nonconventional ergodic averages

15:50-16:35

Oseledets Valery

The entropy of Erdos measure for m-nacci number

16:35-16:55

Coffee break

16:55-17:40

Weiss Barak

Rigidity of group actions on homogeneous spaces, III

17:45-18:10

Prikhodko Alexander

On mixing local rank one systems and applications

18:15-18:40

Saltykov Petr

Special ergodic theorem


WEDNESDAY, 13

Geometry (morning)

Chairman: Oleg Musin

 

9:30-10:15

Panina Gaiane

Singularities of saddle spheres

10:20-11:05

Dolbilin Nikolai

Parallelohedra: classic and new results, the Voronoi problem

11:05-11:25

Coffee break

Chairman: Nikolai Dolbilin

11:25-11:50

Garber Alexey

On equivalence classes of separated nets

11:55-12:20

Glazyrin Alexey

Lower bounds for the cube simplexity

12:25-12:50

Magazinov Alexander

On the number of bi-Lipschitz classes of Delone sets

13:00-15:00

Lunch


Dynamical systems (morning)

Chairman: Lorenzo Diaz

10:20-11:05

Bogdanov Rifkat (with Bogdanov M.)

Nonlocal integrals in quantum mechanics

11:05-11:25

Coffee break

11:25-11:50

Osipov Aleksei

Lipschitz periodic shadowing

11:55-12:20

Kryzhevich Sergey

C-bifurcation and chaos in discontinuous system

13:00-15:00

Lunch


Topology (evening)

Chairman: Nikita Netsvetaev

 

15:00-15:45

Zhubr Alexey

3-Dimensional knots in 2-connected closed 6-manifolds

15:50-16:35

Muranov Yuri

Surgery on filtered manifolds

16:35-16:55

Coffee break

Chairman: Alexey Zhubr

16:55-17:40

Sheinman Oleg

Lax operator algebras and Hamiltonian integrable hierarchies

17:45-18:10

Akhmet'ev Petr

Asymptotic invariants of links

18:15-18:40

Eichhorn Juergen

Analytic torsion for open manifolds


Geometry (evening)

Chairman: Nikolai Vavilov

 

15:00-15:45

Zograf Peter

Large genus asymptotics of the Weil-Petersson volumes

15:50-16:35

Panin Ivan

Riemann-Roch Theorems for oriented cohomology (after I.Panin and A.Smirnov)

16:35-16:55

Coffee break

16:55-17:40

Zvonilov Victor

Deformations of real trigonal curves of type I on ruled surfaces

17:45-18:10

Chevallier Benoit

M-curves of small degree with many nests

18:15-18:40

Gusev Gleb

Monodromy zeta-function of a polynomial on a complete intersection and Newton polyhedra


THURSDAY, 14

Plenary session

Chairman: Anatoly Vershik

 

9:30-10:15

Oleg Viro

Basic notion of the tropic geometry.
Presentation via Internet

10:15-10:35

Coffee break

10:35-11:20

Smirnov Stanislav

On a self-avoiding walk in the plane

11:25-12:10

Kislyakov Sergei

(Non)isomorphism of Banach spaces of smooth functions. A survey

 

12:20-13:20

Lunch (For those who go on excursion)

13:30-16:30

Guided tour around St.Petersburg

18:00-20:30

Conference dinner


FRIDAY, 15

Dynamical systems (morning)

Chairman: Stefano Luzzatto

10:20-11:05

Karmanova Maria (with Vodopyanov Sergey)

Carnot-Caratheodory spaces and foundations of geometric measure theory

11:05-11:25

Coffee break

11:25-11:50

Bibikov Yurii

Invariant tori of systems with cubic restoring force

11:55-12:20

Florinskiy Alexander

Discrete dynamical systems and a conversion of Hutchinson's theorem

12:25-12:50

Leonov Gennady, Reitmann Volker, Slepukhin Alexander

Upper Hausdorff dimension estimates for the global attractors of nonautonomous systems

Geometry (morning)

Chairman: Juergen Eichorn

10:20-11:05

Shchepin Evgeny

V. I. Arnold's problem on dimension raising mappings of cubes

11:05-11:25

Coffee break

11:25-11:50

Bauman Konstantin

In search of the minimal Peano curve

11:55-12:20

Kalnitsky Vyacheslav

The Kobayashi theorem extension

12:25-12:50

Zinchenko Vera

Smooth almost $\Delta$-bundles with polyhedron as their base

Dynamical systems (evening)

Chairman: Jean-Paul Thouvenot

 

15:00-15:45

Gurevich Boris

On geometric meaning of entropy for some dynamical systems

15:50-16:35

Luzzatto Stefano

Towers in dynamics

16:35-16:55

Coffee break

16:55-17:40

Jabbarov Ilgar

On the convergence exponent on the singular integral in the two-dimensional Tarry problem

17:45-18:10

Schurov Ilya

Canard cycles in generic slow-fast systems on the two-torus

Topology (evening)

Chairman: Andrei Malyutin

 

15:00-15:45

Skopenkov Arkadiy (with Crowley Diarmuid)

A classification of embeddings $S^1\times S^3\to R^7$

15:50-16:35

Spiridonov Vyacheslav

Superconformal Indices, Matrix Integrals, and Duality

16:35-16:55

Coffee break

16:55-17:40

Vavilov Nikolai

New versions of localization method, and applications

17:45-18:10

Zheglov Alexander

Higher KP systems and formal punctured ribbons


SATURDAY, 16

Please note, that the program for Saturday is subject to change.

Topology

Chairman: Vladimir Nezhinskiy

 

9:30-10:15

Mokhov Oleg

On realization of flat and non-flat Frobenius manifolds as submanifolds in pseudo-Euclidean space

10:20-11:05

Repovs Dusan

Applications of controlled surgery in dimension 4

11:05-11:25

Coffee break

11:25-12:10

Melikhov Sergey

Combinatorics of combinatorial topology

12:15-12:40

Stepanova Marina

Virtual transformations of spherical Gauss diagrams

Dynamical systems and miscellaneous

Chairman: Fedor Petrov

10:20-11:05

Orevkov Stepan

Classification of systems of orthogonal polynomials in two variables

11:05-11:25

Coffee break

11:25-11:50

Rerikh Konstantin

Algebraic integrability of functional equations and dynamical systems defined by birational mappings

11:55-12:20

Gelfert Katrin

Non-hyperbolic structures of geodesic flows on rank-1 surfaces

12:25-12:50

Smirnova-Nagnibeda Tatiana

Self-similar groups and invariant measures

 

13:00

Closing ceremony