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IPA2013
 
 
  Program
 
  Conference on "Inverse Problems and Applications" takes place in lecture theatres
  Visionen / Nobel (BL32) / Aristoteles (BL31)
 
  Tuesday, April 2    
  08:30-09:00
Registration: Visionen
  Visionen  
  09:05-09:25 Opening

Magnus Borga, Deputy Dean at Linköping University
  09:30-10:20 Gunter Uhlmann Travel time tomography
  10:20-10:50
Coffee break
  Visionen  
  10:50-11:10 Anders Szepessy Hamilton-Jacobi theory for inverse problems
  11:15-11:35 Mattias Schlottbom Analysis of a forward problem in optical tomography
  11:40-12:00 Edi Rosset Detection of unknown boundaries and inclusions in elastic plates
  Nobel (BL32)  
  10:50-11:10 Valdemar Melicher On a continuation method in Tikhonov regularisation and its application to topology-to-shape optimisation
  11:15-11:35 Elias Helou New parameter choice rules for regularization with mixed Gaussian and Poisson noise
  11:40-12:00 Ankik Kumar Giri Hölder convergence rates of Tikhonov regularization for solving nonlinear ill-posed problems
  12:00-13:30
Lunch
  Visionen  
  13:30-14:20 Otmar Scherzer Sectional imaging in photoacoustics
  14:25-14:45 Michael Klibanov Stability estimates and convergent numerical method for thermoacoustic tomography with an arbitrary elliptic operator
  14:50-15:10 Evgeny Korotyaev Inverse spectral theory for Laplacians on rotationally symmetric manifolds
  15:10-15:30
Coffee break
  Visionen  
  15:30-16:20 Daniel Lesnic Determination of heat transfer coefficients
       
  Wednesday, April 3    
  Visionen  
    09:30-10:20 Viktor Isakov On increasing stability in the continuation and inverse problems for Helmholtz type equations  
    10:20-10:50
Coffee break
  
    Visionen  
    10:50-11:10 Alexandre Timonov Numerical study of algorithms for the multimodal (hybrid) conductivity inverse problem  
    11:15-11:35 Mattias Sandberg An adaptive algoritm for optimal control inverse problems  
    11:40-12:00 Yuri Menshikov Useful hypothesis in inverse problems of interpretation  
    Nobel (BL32)  
    10:50-11:10 Manas Kar Reconstruction of interfaces using CGO solutions for the Maxwell equations  
    11:15-11:35 Kim Knudsen Direct 3D reconstruction for the Calderón problem  
    11:40-12:00 Urve Kangro On solving integral equations of the rst kind arising in interior source methods for electromagnetic scattering problems  
    12:10-12:30
Group photo
  
    12:30-14:00
Lunch
  
    Visionen  
    14:00-14:50 Michael Hintermüller Spatially dependent regularization parameter selection in total (generalized) variation models for image restoration  
    14:55-15:15 Gennadi Vainikko Cordial Volterra integral equations of the first kind  
    15:20-15:40 Per Christian Hansen Semi-convergence and relaxation parameters for projected SIRT algorithms  
    15:40-16:00
Coffee break
  
    Visionen  
    16:00-16:50 Mikko Salo The Calderon problem with partial data  
    19:00-
Conference dinner at Ghingis restaurang (link)
  
           
    Thursday, April 4  
    Visioner  
    09:30-10:20 Lennart Ljung System identification - finding the generating system from observed inputs and outputs  
    10:20-10:50
Coffee break
  
    Nobel (BL32)  
    10:50-11:10 Tomas Johansson On the alternating method for Cauchy problems  
    11:15-11:35 Uno Hämarik On choice of the regularization parameter in ill-posed problems with rough estimate of the noise level of the data  
    11:40-12:00 Mohamed Kadri Identification of internal cracks in a three-dimensional solid body via Steklov–Poincaré approaches  
    Aristoteles (BL31)  
    10:50-11:10 Shitao Liu A Lipschitz stable reconstruction formula for the wave speed from
boundary measurements		  
    11:15-11:35 Andreas Langer Subspace correction methods for a class of variational problems in image processing  
    11:40-12:00 Martin Andersen Reduction of intensity bias via iterative reweighted TV regularization  
    12:00-13:30
Lunch
  
    Nobel (BL32)  
    13:30-14:20 Matti Lassas Reconstruction of wave speed in a seismic inverse problem  
    14:25-14:45 Yaroslav Kurylev A graph discretization of the Laplace-Beltrami operator  
    14:45-15:15
Coffee break
  
    Nobel (BL32)  
    15:15-15:35 Durga Prasad Challa Detection of point-like scatterers by elastic far-fields in the Foldy regime  
    15:40-16:00 Hans Henrik Sørensen Implementation of block algebraic iterative reconstruction methods  
    16:05-16:25 Kristoffer Hoffmann Numerical analysis of linearised hybrid inverse problems  
    16:30-16:50 Sergios Agapiou Dimension dependence of sampling algorithms in hierarchical Bayesian inverse problems  
    Aristoteles (BL31)  
    15:15-15:35 Spartak Zikrin Sparse optimization techniques for solving multilinear least-squares problems with application to design of filter networks  
    15:40-16:00 Tim Kreutzmann On the domain derivative in a radiative transfer problem  
    16:05-16:25 Lova Lindholm Local volatility as an inverse problem  
           
    Friday, April 5  
    Nobel (BL32)  
    09:30-10:20 Zuhair Nashed Noise models for inverse problems and moment discretization  
    10:20-10:50
Coffee break
  
    Nobel (BL32)  
    10:50-11:10 Sarah Hamilton A direct, nonlinear reconstruction algorithm for the 2D EIT problem using a partial data D-N map  
    11:15-11:35 Matthieu Garsin Regularization in non-linear noise influence environment using wavelet shrinkage  
    11:40-12:00 Roman Chapko On the numerical solution of parabolic Cauchy problems via integral equations approach  
    Aristoteles (BL31)  
    10:50-11:10 Mahmoud El-Borai An inverse fractional abstract Cauchy problem with nonlocal conditions  
    11:15-11:35 Saleh Al-Harbi Sampling theory and computing eigenvalues of discontinuous Dirac systems by using regularized sinc method  
    12:00-13:30
Lunch
  
    Visionen  
    13:30-14:20 Simon Arridge Computational methods in photoacoustic tomography  
    14:25-14:45 Valery Serov Transmission eigenvalues for non-regular cases  
    14:50-15:10 Sergey Nazarov The bottom topography "invisible" for surface waves  
    15:10-15:30
Coffee break
  
    Nobel (BL32)  
    15:30-15:50 Gaik Ambartsoumian Reconstructing a function from its v-line radon transform in a disc  
    15:55-16:15 Tapio Helin An inverse problem for the wave equation with one measurement  
    16:20-16:40 Jan Pietschmann Identification of non-linearities in transport-diffusion models of crowded motion  
    16:45-17:05 Anna Polyakova Numerical solution of 3D vector tomography problem with usage of singular value decomposition  
    Aristoteles (BL31)  
    15:30-15:50 Swanhild Bernstein The crystallographic Radon transform and the pole figure inversion  
    15:55-16:15 Ivan Svetov B-spline slice-by-slice solution of 3D-vector tomography problem  
    16:20-16:40 Yuri Safarov Ergodicity of branching billards  
    Saturday, April 6  
    Nobel (BL32)  
    09:00-09:50 Pavel Kurasov Inverse problems for quantum graphs: boundary control and Aharonov-Bohm  
    09:50-10:10
Coffee break
  
    Nobel (BL32)  
    10:10-10:30 Lydie Mpinganzima Acceleration of the modified alternating iterative algorithm by the conjugate
gradient method for the Cauchy problem for the Helmholtz equation		  
    10:35-10:55 Japhet Niyobuhungiro Geometry of optimal decomposition for the L- functional and duality in convex analysis  
    11:00-11:20 Christian Heinemann Linear channel diffusion for image denoising  
    11:25-11:35
Closing
  
           
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2013-05-02