| Date |
Speaker |
Title |
| Jan 21 |
Nina Uraltseva, (S:t Petersburg) |
On the Lipschitz property of the free boundary for parabolic obstacle problem |
| Jan 14 |
Dmitri Yafaev, (Univ. of Rennes) |
Scattering by magnetic fields |
| Dec 17 |
Vadim Kaloshin, (CalTech) |
How often does a surface diffeomorphism have infinitely many sinks? |
| Dec 10 |
Tadeusz Iwaniec, (Syracuse) |
Weakly differentiable mappings between manifolds |
| Dec 3 |
Gaven Martin, (New Zealand) |
The identification of the two generator arithmetic lattices of hyperbolic 3-space |
| Nov 26 |
Kari Astala, (Helsingfors) |
Calderon's problem in inverse tomography and complex analysis |
| Nov 19 |
Anders Öberg, (Uppsala) |
Square summability of g-functions and uniqueness of g-measures |
| Nov 12 |
Vladimir Kapustin, (S:t Petersburg) |
Boundary values of Cauchy type integrals |
| Nov 5 |
Öyvind Björkås, (Bodö, Norge) |
Fast wavelet methods for boundary integral equations |
| Oct 29 |
Anders Karlsson, (KTH) |
Harmonic functions on homogeneous graphs: uniform radial variation and the Dirichlet problem |
| Oct 22 |
Kyril Tintarev, Uppsala |
A singular elliptic problem on a half-space |
| Oct 15 |
Andreas Strömbergsson, Uppsala |
Rate of convergence for horocycle flows |
| Oct 8 |
Peter Wilcox Jones, Yale |
Martingales with bounded square functions |
| Oct 1 |
Vladimir Kostov |
The Deligne-Simpson problem |
| Sept 24 |
Ari Laptev (KTH) |
Absolutely continuous spectrum of Schrödinger operators. |
| Sept 17 |
Mikhail Sodin (Tel Aviv) |
Nodal domains of harmonic functions and Laplace-Beltrami eigenfunctions |
| Sept 10 |
Timo Weidl (Stuttgart) |
On the Discrete Spectrum of a Pseudo-Relativistic Two-Body Pair Operator |
| Sept 3 |
Håkan Hedenmalm (KTH) |
Weighted Berman spaces and Integral Means Spectra of Conformal Maps |
| May 22 |
Leopold Flatto |
Lap counting function of linear mod one and tent maps |
| May 14 |
Nail Ibragimov (Karlskrona) |
Lie group analysis of nonlinear problems |
| May 7 |
Kurt Johansson (KTH) |
The Aztec diamond and the Airy process |
| April 16 |
Victor Schulman (Ryssland) |
Radical Banach algebras and radicals in Banach algebras |
| April 9 |
Eero Saksman (Helsingfors, Jyvaeskylae) |
The boundary correspondence of the Nevanlinna counting function on the unit disk |
| April 2 |
Peter Sjögren (Göteborg) |
Maximal operators and spectral multipliers for the Ornstein-Uhlenbeck semigroup |
| March 26 |
Hans Rullgård (Stockholm) |
An explicit inversion formula for the exponential Radon transform using data from 180 degrees |
| March 19 |
Alexandru Aleman (Lund) |
Uniform spectral radius and compact Gelfand transform |
| March 5 |
Jan-Erik Björk (SU) |
Rigid bodies and the Kovalevsky gyroscope |
| February 26 |
Håkan Hedenmalm (KTH) |
Composition operators on a Hilbert space of Dirilecht series |
| February 19 |
Yolanda Perdomo (Lund) |
Mean value surfaces with prescribed curvature form |
| February 12 |
Per Sjölin (KTH) |
A theorem of Antonov on convergence of Fourier series |
| February 5 |
Pär Curlberg (Chalmers) |
Eigenfunctions of quantized cat maps |
| January 29 |
Nikolay Kusnetsov (Petersburg) |
Trapped modes, nodal lines and uniqueness in the problem of an obstacle in oblique water waves |