Sunday, 17.06

Steklov Math Institute, Fontanka 27

16:00--18:00

Registration

Monday, 18.06

Steklov Math Institute, Fontanka 27

9:00--9:50

Registration

9:50--10:00

Opening ceremony

10:00--10:45

S. Kutateladze, Interaction of Order and Convexity

10:45--11:15

Coffee break

11:15--12:00

U. Hamenstaedt, Groups of isometries of Gromov-hyperbolic spaces

12:10--12:55

K. Nagano, Topological regularity of Alexandrov spaces with an upper curvature bound

12:55--15:00

Lunch

15:00--15:40

T. Foertsch (with A. Lytchak and V.Schroeder), Boundaries of CAT(-1)-spaces and the Ptolemy inequality

15:40--16:00

Coffee break

 

 

16:00 -- 17:35

Work in sections

SECTION A

 

16:00--16:25

D. Schueth, One cannot hear integrability of geodesic flows

16:35--17:00

N. Zhukova, Aureole foliations associated with Cartan foliations and their minimal sets

17:10--17:35

A. Egorov, Alexander, Properties of solutions to relations constructed by quasiconvex functions and null Lagrangians

SECTION B

 

16:00--16:25

R. Bishop (with S. Alexander), Pursuit and Evasion in General Geometries: CAT(0) Domains, Unions of Convex Euclidean Domains

16:35--17:00

S. Ohta, Gradient flows on Wasserstein spaces over compact Alexandrov spaces

17:10--17:35

Yu. Nikonorov, Yu. Nikonorova, On the intrinsic diameter of the surface of a parallelepiped

SECTION C

 

16:00--16:25

R. Miyaoka, The Gauss map of pseudo-algebraic minimal surfaces

16:35--17:00

A. Szczepanski, Hantzsche-Wendt flat manifolds

17:10--17:35

D. Gayet, Symplectic real hypersurfaces

 


Tuesday, 19.06

Steklov Math Institute, Fontanka 27

9:30-- 10:15

U. Abresch, On holomorphic quadratic differentials

10:15 -- 10:45

Coffee break

10:45--11:30

D. Burago (with S. Ivanov, L. Polterovich), On conjugation-invariant norms on groups of geometric origin

11:40--12:25

A. Bobenko, Construction of polytops and convex bodies with a given metric on the boundary

12:25 -- 15:00

Lunch

15:00-15:40

J. Dorfmeister, Construction of Surfaces, Pluriharmonic Maps, and Loop Groups

15:40 -- 16:00

Coffee break

16:00 -- 17:35

Work in sections

SECTION A

 

16:00--16:25

L. Schwachhoefer, Lower curvature bounds and low cohomogeneity

16:35--17:00

F. Reidegeld, Spin(7)-structures of cohomogeneity one

17:10--17:35

O. Goertsches, On the Geometry of the Orbits of Hermann Actions

SECTION B

 

16:00--16:25

V. Dolnikov, Some generalizations of a diameter of sets

16:35--17:00

R. Karasev, Colored versions of KKM and Sperner theorems

17:10--17:35

D. Berdinskiy, Surfaces of revolution in Heisenberg group and the generalization of the Willmore functional

SECTION C

 

16:00--16:25

V. Diskant, Estimates for Diameter and Width for the Isoperimetrix in the Minkowski Geometry

16:35--17:00

E. Olin (with O. Borisenko), Asymptotic properties of spheres and balls in Finsler and Hilbert geometries

17:10--17:35

P. Andreev, Tits relations on the boundaries of Busemann space

Wednesday, 20.06

Euler Institute, Pesochnaya nab. 10

9:30--10:15

X. Rong, Collapsing construction with nilpotent structures

10:15 -- 10:45

Coffee break

10:45--11:30

J. Lohkamp, Coarse regularization theory in scalar curvature geometry

11:40--12:25

A. Sambusetti, (with F. Dal'Bo, M. Peign\'e and J.C. Picaud), Growth of lattices in negatively curved manifolds

 

LUNCH 12:30
EXCURSION, the bus will start from the Euler Institute at 14:00
PARTY, Andersen Hotel, Chapygina, 4, at 19:00

 

Thursday, 21.06

Euler Institute, Pesochnaya nab. 10

9:30-- 10:15

Tenenblat, Keti, On solutions of the Ricci Tensor equation and of the Einstein equation

10:15 -- 10:45

Coffee break

10:45--11:30

V. Kulikov, The fundamental groups of the complements of pseudoholomorphic curves in $\mathbb C\mathbb P^2$

11:40--12:25

A. Petrunin (with N. Lebedeva), Scalar curvature of Alexandrov space

12:25 -- 15:00

Lunch

15:00-15:40

Yu. Kordyukov, Transverse Dirac operators on Riemannian foliations

15:40 -- 16:00

Coffee break

16:00 -- 17:35

Work in sections

SECTION A

 

16:00--16:25

O. Mokhov, Submanifolds in pseudo-Euclidean spaces, associativity equations in 2D topological quantum field theories and Frobenius manifolds

16:35--17:00

F. Witt, Generalised geometry in string theory

17:10--17:35

A. Yakovlev, Adiabatic limits on some Riemannian foliated manifolds

SECTION B

 

16:00--16:25

G. Guzhvina, The action of the Ricci flow on almost flat vanifolds

16:35--17:00

E. Petrov, Submanifolds with the harmonic Gauss map in Lie groups

17:10--17:35

A. Mironov, Hamiltonian-minimal Lagrangian submanifolds in C^n and CP^n

SECTION C

 

16:00--16:25

Ya. Bazaykin, On some examples of complete noncompact Riemannian Spin(7)-holonomy metrics

16:35--17:00

Yu. Nikonorov (with V. Berestovskiy) On $\delta$-homogeneous Riemannian manifolds

17:10--17:35

S. Tebege, Polar actions on Kaehler manifolds

 


Friday, 22.06

Euler Institute, Pesochnaya nab. 10

9:30-- 10:15

J. Sullivan, Two connections between combinatorial and differential geometry

10:15 -- 10:45

Coffee break

10:45--11:30

T. Yamaguchi, Two-dimensional Alexandrov spaces with curvature bounded above

11:40--12:25

M. Troyanov, A classification of Alexandrov Surfaces with Bounded Integral Curvature

12:25 -- 15:00

Lunch

15:00 -- 17:35

Work in sections

SECTION A

 

15:00-15:25

Yu. Zelinskii, Geometry of C-convex sets

15:35--16:00

M. Knyazeva, New example of hyperbolic virtual polytope

16:00 - 16:25

Coffee break

16:25--16:50

A. Gurin, On the history of investigation of convex polyhedra with regular faces

SECTION B

 

15:00-15:25

E. Rodionov, (with V. Balashchenko & V. Slavskii), Invariant tensor fields on homogeneous spaces

15:35--16:00

O. Gladunova, On harmonic tensors on three dimensional Lie groups with left-invariant Riemannian metrics (with E. Rodionov and V. Slavsky)

16:00 - 16:25

Coffee break

16:25--16:50

A. Sidorov, (with E. Rodionov), Harmonic Weil tensor on generelized Wallach spaces

SECTION C

 

15:00--15:25

A. Di Scala, The symplectic duality of an Hermitian Symmetric Space

15:35--16:00

M. Dyachkova, Maria, The bundle of semiquaternion algebra hemisphere by complex numbers subalgebra

16:00--16:25

Coffee break

16:25--16:50

P. Ivanshin, Properties of two selections in metric spaces of Busemann nonpositive curvature