Second Russian-German Geometry Meeting dedicated to 90-anniversary of A.D.Alexandrov

PROGRAM

JUNE 16-23, 2002                                                                                          ST. PETERSBURG, RUSSIA

Thursday, June 20

 

Euler International Mathematical Institute (Pesochnaya nab., 10)

9:30-12:40

Morning session

  9:30-10:20

U. Hamenstaedt: Displacement energy for open bounded subsets of ${\mathbb R}^{2n}$

10:40-11:30

V. Sharafutdinov: Boundary rigidity and spectral rigidity for Riemannian manifolds

11:50-12:40

J. Lohkamp: On positive scalar curvature

12:40-15:00

Lunch break

15:00-16:30

Sectional Talks

Section I

 

15:00-15:40

U. Abresch: On the differentiable pinching problem

15:50-16:30

K. Burns: Stable ergodicity and frame flows

Section II

 

15:00-15:40

N. Dairbekov: Lengths and volumes in Riemannian manifolds

15:50-16:30

V. Matveev: Hyperbolic mfds are goedesically rigid

16:30-18:00

Subsectional Talks

Section A

 

16:40-17:00

T. Yamaguchi: Collapsing 4-manifolds under a lower curvature bound

17:10-17:30

M. Simon: Smoothing non-regular metrics with Ricci flow

17:40-18:00

E. Klimenko & N. Kopteva: Two-generator hyperbolic orbifolds

Section B

 

16:40-17:00

E. Fominykh: Semigroups of normal surfaces for $\mathbf{L_{p,q}}$, $\mathbf{S^3/Q_{4n}}$ and Stallings manifolds

17:10-17:30

M. Ovchinnikov: TBA

17:40-18:00

P. Svetlov: Ceometrical and topological properties of graph manifolds

Section C

 

16:40-17:00

Yu. Aminov: An expression for the volume of asymptotic parallelepiped

17:10-17:30

G. Panina: On Minkowski decompositions of polytopes

17:40-18:00

A. Pratoussevitch: Fundamental Domains in Minkowski space forms

Section D

 

16:40-17:00

M. Wiehe: Quadratic intersections and parallel immersions

17:10-17:30

K. Siburg: Magnetic flows on Riemannian manifolds

17:40-18:00

J. Alvarez: Hamiltonian techniques in the theory of normed spaces