Archive Overview
Spring Semester 2019
Due to the situation concerning the Covid-19 pandemic, it was decided to cancel all talks of our weekly research seminar in Numerical Analysis for this spring semester.
| 21 FEB | --- |
|---|---|
| 28 FEB | --- |
| 06 MAR | Woche der Basler Fasnacht --- Week of Carnival in Basel |
| 13 MAR | --- |
| 20 MAR | Marc Dambrine (Université de Pau) CANCELLED |
| 27 MAR | --- |
| 03 APR | --- |
| 10 APR | Karfreitag --- Good Friday |
| 17 APR | --- |
| 24 APR | Gilles Vilmart (Université de Genève) CANCELLED |
| 01 MAY | Tag der Arbeit --- Labour Day |
| 08 MAY | Bastian von Harrach (Goethe-Universität Frankfurt) CANCELLED |
| 15 MAY | Jürgen Dölz (University of Twente) CANCELLED |
| 22 MAY | Freitag nach Auffahrt --- Friday after Ascension |
| 29 MAY | Gabriel Lord (Radboud University Nijmegen) CANCELLED |
Autumn Semester 2019
| 20 SEP | --- |
|---|---|
| 27 SEP | --- |
| 04 OCT | --- |
| 11 OCT | --- |
| 18 OCT | --- |
| 25 OCT | --- |
| 01 NOV | Giacomo De Souza (EPFL),
Multirate explicit stabilized integrators for stiff differential equations |
| 08 NOV | Omar Lakkis (University of Sussex),
Aposteriori error analysis and adaptive schemes for the wave equation |
| 15 NOV | Michael Multerer (USI Lugano),
Numerical aspects of elliptic diffusion problems on random domains |
| 22 NOV | --- |
| 29 NOV | Dies Academicus |
| 06 DEC | Ira Neitzel (Universität Bonn),
On error estimates for optimal control problems with functions of bounded variation |
| 13 DEC | Théophile Chaumont-Frelet (INRIA, Nice/Sophia Antipolis),
High order finite element discretizations of Helmholtz problems |
| 20 DEC | Kristin Kirchner (ETH Zürich),
Numerical methods for fractional PDEs with applications to spatial statistics |
Spring Semester 2019
| 22 FEB | Edwin Mai (Universität der Bundeswehr München),
A reduced SQP Method for Shape Optimisation of Flow Control Problems |
|---|---|
| 01 MAR | Markus Zimmermann (Technische Universität München),
Solution Spaces in Complex Systems Design |
| 08 MAR | --- |
| 15 MAR | Woche der Basler Fasnacht --- Week of Carnival in Basel |
| 22 MAR | Baselworld |
| 29 MAR | Robert Scheichl (Universität Heidelberg),
Multilevel Uncertainty Quantification with Sample-Adaptive Model Hierarchies |
| 05 APR | --- |
| 12 APR | Chris Stolk (University of Amsterdam),
Recent methods for solving the high-frequency Helmholtz equation on a regular mesh |
| 19 APR | Karfreitag --- Good Friday |
| 26 APR | EUCOR-Seminar (Strasbourg) |
| 03 MAY | Rémi Abgrall (Universität Zürich),
Some recent results on the approximation of conservation laws: revisiting the notion of conservation |
| 10 MAY | Schweizer Numerik Kolloquium -- Swiss Numerics Colloquium (USI) |
| 17 MAY | Thomas Wihler (Universität Bern),
Adaptive Iterative Linearization Galerkin Methods for Nonlinear Partial Differential Equations |
| 24 MAY | Florian Faucher (Université de Pau),
Quantitative seismic imaging using reciprocity waveform inversion with arbitrary probing sources |
| 31 MAY | Freitag nach Auffahrt --- Friday after Ascension Day |
Autumn Semester 2018
| 21 SEP | -- |
|---|---|
| 28 SEP | -- |
| 05 OCT | nicht verfügbar --- not available |
| 12 OCT | -- |
| 19 OCT | Martin Rumpf (Universität Bonn),
Spline curves in Riemannian Shape Spaces |
| 26 OCT | -- |
| 02 NOV | Maryna Kachanovska (ENSTA ParisTech),
Transparent boundary conditions for sound propagation in human lungs, modelled by fractal trees |
| 09 NOV | Stefan Sauter (Universität Zürich),
Wavenumber-Explicit Analysis for High-Frequency Maxwell Equations |
| 16 NOV | Ludovic Métivier (Université Grenoble Alpes),
Optimal transport in seismic imaging based on full waveform inversion |
| 23 NOV | Assyr Abdulle (EPFL),
Probabilistic numerical methods, Bayesian inference and multiscale inverse problems |
| 30 NOV | Dies Academicus |
| 07 DEC | Zakaria Belhachmi (LMIA - Université de Haute-Alsace),
Geometry inpainting with preserving singularities and curvature |
| 14 DEC | Martin Burger (Universität Erlangen),
Nonlinear Spectral Decomposition |
| 21 DEC | nicht verfügbar --- not available |
Spring Semester 2018
| 02 MAR | --- |
|---|---|
| 09 MAR | --- |
| 16 MAR | --- |
| 23 MAR | Gregor Gantner (TU Wien),
Optimal adaptivity in finite and boundary element methods |
| 30 MAR | Karfreitag --- Good Friday |
| 06 APR | --- |
| 13 APR | Philipp Morgenstern (Leibniz Universität Hannover),
Mesh Refinement for T-splines in any dimension |
| 20 APR | Schweizer Numerik Kolloquium -- Swiss Numerics Colloquium (ETHZ) |
| 27 APR | Pierre-Henri Tournier (UPMC - University Pierre and Marie Curie),
Two-level Domain Decomposition preconditioners for Maxwell equations |
| 04 MAY | Jan Hamaekers (Fraunhofer SCAI),
An Adaptive Multiscale Approach for Electronic Structure Methods - |
| 11 MAY | Freitag nach Auffahrt --- Friday after Ascension Day |
| 18 MAY | Holger Fröning (Universität Heidelberg),
Machine Learning Driving Innovative Computing Concepts |
| 25 MAY | --- |
| 01 JUN | --- |
Autumn Semester 2017
| 22 SEP | --- |
|---|---|
| 29 SEP | --- |
| 06 OCT | Stephan Schmidt (Universität Würzburg),
SQP Methods for Shape Optimization Based on Weak Shape Hessians |
| 13 OCT | --- |
| 20 OCT | --- |
| 27 OCT | --- |
| 03 NOV | Herbert Egger (TU Darmstadt),
A Mixed Finite-Element Method for Gas Transport on Pipeline Networks |
| 10 NOV | Martin Eigel (WIAS Berlin),
Aspects of Adaptive Galerkin FEM for random PDEs |
| 17 NOV | --- |
| 24 NOV | Dies Academicus |
| 01 DEC | --- |
| 08 DEC | --- |
| 15 DEC | --- |
| 22 DEC | --- |
Spring Semester 2017
| 24 FEB | --- |
|---|---|
| 03 MAR | --- |
| 10 MAR | Woche der Basler Fasnacht --- Week of Carnival in Basel |
| 17 MAR | --- |
| 24 MAR | Jens Oettershagen (Universität Bonn),
Optimal integration in reproducing kernel Hilbert spaces |
| 31 MAR | --- |
| 07 APR | Stefan Kurz (TU Darmstadt),
IGA BEM for Maxwell eigenvalue problems |
| 14 APR | Karfreitag --- Good Friday |
| 21 APR | Martin Hanke-Bourgeois (Universität Mainz),
Small volume asymptotics for elliptic equations and their use in impedance tomography |
| 28 APR | Schweizer Numerik Kolloquium -- Swiss Numerics Colloquium (University of Basel) |
| 05 MAY | Sébastien Imperiale (INRIA),
Local time discretisation based on transmission problem for linear wave equations: construction and analysis. |
| 12 MAY | Anatole von Lilienfeld (Universität Basel),
Quantum Machine Learning (QML) |
| 19 MAY | --- |
| 26 MAY | Freitag nach Auffahrt --- Friday after Ascension Day |
Autumn Semester 2016
| 23 SEP | --- |
|---|---|
| 30 SEP | --- |
| 07 OCT | Fabio Baruffa (Leibniz-Rechenzentrum, München),
Towards code modernization and porting on Intel many-core architecture: the story of Gadget code. |
| 14 OCT | --- |
| 21 OCT | Steffen Börm (Universität Kiel),
Hierarchical Tensor Approximation |
| 28 OCT | --- |
| 04 NOV | Thorsten Hohage (Universität Göttingen),
Verifiable conditions for convergence rates of regularization methods for inverse problems |
| 11 NOV | Peter Balazs (Institut für Schallforschung, Wien),
Non-stationary Gabor transform and Frame Representation of Operators |
| 18 NOV | Peter Zaspel (Universität Heidelberg / HITS),
Algorithmic patterns for hierarchical matrices on many-core processors |
| 25 NOV | Dies Academicus |
| 02 DEC | Xavier Antoine (Université de Lorraine),
Quasi-Optimal Schwarz Domain Decomposition Methods for Time Harmonic Waves |
| 09 DEC | Daniel Peterseim (Universität Bonn),
Numerical homogenization beyond periodicity and scale separation with applications to wave propagation in heterogeneous media |
| 16 DEC | Christian Rieger (Universität Bonn),
Reproducing kernel methods |
Spring Semester 2016
| 26 FEB | --- |
|---|---|
| 04 MAR | --- |
| 11 MAR | Symposium Adaptive Systems |
| 14-15 MAR | Workshop: Boundary Elements & Adaptivity |
| 25 MAR | Karfreitag --- Good Friday |
| 01 APR | --- |
| 08 APR | --- |
| 15 APR | --- |
| 22 APR | Schweizer Numerik Kolloquium -- Swiss Numerics Colloquium (Université de Fribourg and Haute école d’ingénierie et d’architecture Fribourg) |
| 29 APR | Andreas Rieder (Karlsruhe Institute of Technology),
Model-aware Newton-solver for electrical impedance tomography |
| 06 MAY | Freitag nach Auffahrt --- Friday after Ascension Day |
| 13 MAY | Frédéric Nataf (CNRS Paris 6),
Robust Coarse Space Construction for Domain Decomposition Methods |
| 20 MAY | Julien Diaz (INRIA),
Discontinuous Galerkin Method for seismic imaging in frequency domain |
| 27 MAY | Ana Djurdjevac (FU Berlin),
Parabolic equations with random coefficients on moving hypersurfaces |
Autumn Semester 2015
| 01 SEP | Abdul-Lateef Haji-Ali (King Abdullah University),
Monte Carlo Methods and Mean Field Approximation for Stochastic Particle Systems |
|---|---|
| 18 SEP | --- |
| 25 SEP | Francois Bouchut (Université Paris-Est),
Conforming Approximations of Bingham Type Fluid Flows |
| 02 OCT | --- |
| 09 OCT | Andrea Barth (University of Stuttgart),
Multilevel Monte Carlo methods for multiscale problems |
| 16 OCT | Wolfgang Hornfeck (DLR Köln),
Crystallographic Applications of Uniform Distribution Theory |
| 23 OCT | --- |
| 30 OCT | --- |
| 06 NOV | Sanna Mönkölä (University of Jyväskylä),
Controllability method for time-harmonic wave equations |
| 13 NOV | --- |
| 20 NOV | Stefan Sauter (University of Zürich),
Intrinsic Finite Element Methods |
| 01 DEC | Prof. M. Griebel (University of Bonn),
Dimension-adaptive sparse grid simulations of multiscale viscoelastic flows |
| 04 DEC | Sebastian Ullmann (TU Darmstadt),
Model order reduction with adaptive finite element POD and application to uncertainty quantification |
| 11 DEC | --- |
Spring Semester 2015
| 20 FEB | Timo Betcke (University College London),
BEM++ - Efficient solution of boundary integral equation problems |
|---|---|
| 27 FEB | Woche der Basler Fasnacht --- Week of Carnival in Basel |
| 06 MAR | nicht verfügbar --- not available |
| 13 MAR | --- |
| 20 MAR | Roland Griesmaier (Universität Würzburg),
One Shot Inverse Scattering and Source Splitting |
| 27 MAR | --- |
| 03 APR | Karfreitag --- Good Friday |
| 10 APR | --- |
| 17 APR | Schweizer Numerik Kolloquium -- Swiss Numerics Colloquium (Université de Genève) |
| 24 APR | David Cohen (Umeå University),
A fully discrete approximation of the one-dimensional stochastic waveequation |
| 01 MAY | Tag der Arbeit --- Labour Day |
| 08 MAY | Christian Stohrer (ENSTA ParisTech),
Analytical and Numerical Homogenization of Maxwell's Equations |
| 15 MAY | Freitag nach Auffahrt --- Friday after Ascension Day |
| 22 MAY | Stéphane Lanteri (Inria Sophia Antipolis),
Numerical modeling of light interaction with matter on the nanoscale using DGTD methods |
| 29 MAY | Victorita Dolean (University of Nice),
Schwarz Methods as Preconditioners for Non-linear Problems |
Autumn Semester 2014
| 19 SEP | --- |
|---|---|
| 26 SEP | --- |
| 03 OCT | --- |
| 10 OCT | Colloquium |
| 17 OCT | --- |
| 24 OCT | Juliette Chabassier (INRIA-Bordeaux),
Fourth order energy-preserving locally implicit discretization for linear wave equations. |
| 31 OCT | --- |
| 07 NOV | Frédéric Hecht (Université Pierre-et-Marie Curie Paris 6),
Some examples of numerical resolution of PDEs from the physics with FreeFem++ |
| 14 NOV | Wolfgang Wendland (Universität Stuttgart),
Minimal energy problems with hypersingular Riesz potentials |
| 21 NOV | Armin Iske (Universität Hamburg),
Ten good reasons for using kernel reconstructions in adaptive finite volume particle methods |
| 28 NOV | Dies Academicus |
| 05 DEC | Nakul Chitnis (Swiss Tropical Health Institute Basel),
Mathematical Models of Mosquito Population Dynamics and Malaria |
| 12 DEC | Olaf Schenk (Universita della Svizzera italiana),
Performance Engineering and Sparse Matrices: Introduction, applications and supercomputing |
| 19 DEC | Andrea Barth (Universität Stuttgart),
Multilevel Monte Carlo methods for multiscale problems |
Spring Semester 2014
| 21 FEB | Marc Dambrine (Université de Pau),
From asymptotic analysis for simulation to generalized Ventcel's boundary value problem |
|---|---|
| 28 FEB | --- |
| 07 MAR | Fabio Nobile (EPFL),
Perturbation methods and low rank approximations for the Darcy equation with lognormal permeability |
| 14 MAR | Woche der Basler Fasnacht --- Week of Carnival in Basel |
| 21 MAR | --- |
| 28 MAR | --- |
| 04 APR | Volker Schulz (Universität Trier),
Shape Optimization in Applications and Some Novel Theoretical Approaches |
| 11 APR | --- |
| 18 APR | Karfreitag --- Good Friday |
| 25 APR | Schweizer Numerik Kolloquium -- Swiss Numerics Colloquium (University of Zürich) |
| 02 MAY | --- |
| 09 MAY | Tucker Carrington (Queen's University Kingston),
Sparse grid quadrature and interpolation methods for solving the Schroedinger equation |
| 16 MAY | Valeriu Savcenco (Shell Global Solutions/ TU Eindhoven),
Analysis of explicit multirate Runge-Kutta schemes for conservation laws |
| 23 MAY | Kersten Schmidt (TU Berlin),
Numerical analysis of boundary element methods for impedance transmission conditions |
| 30 MAY | Freitag nach Auffahrt --- Friday after Ascension Day |
| 04 JUL | Luis Garcia Naranjo (UNAM, Mexico City),
Preservation of Volumes in Nonholonomic Mechanics |
Autumn Semester 2013
| 20 SEP | Colloquium |
|---|---|
| 27 SEP | --- |
| 04 OCT | Colloquium |
| 11 OCT | Maya de Buhan (Université Paris Descartes),
A new approach to solve the inverse scattering problem for the wave equation |
| 18 OCT | --- |
| 25 OCT | Ludovic Métivier (Université de Grenoble),
The Hessian operator in Full Waveform Inversion: quantitative imaging of complex subsurface structures |
| 01 NOV | --- |
| 08 NOV | --- |
| 15 NOV | Wim Vanroose (Universiteit Antwerpen),
Efficient multigrid calculation of the far field map of the Helmholtz equation |
| 22 NOV | Armin Lechleiter (Universität Bremen),
Inside-Outside Duality and Computation of Interior Eigenvalues from Far-Field Data |
| 29 NOV | Dies Academicus |
| 06 DEC | Mario S. Mommer (Universität Heidelberg),
On the robustification of optimum experimental design problems |
| 13 DEC | --- |
| 20 DEC | --- |
Spring Semester 2013
| 01 MAR | --- |
|---|---|
| 08 MAR | --- |
| 15 MAR | Thorsten Hohage (Universität Göttingen),
Block course Inverse Problems |
| 22 MAR | --- |
| 29 MAR | Karfreitag --- Good Friday |
| 05 APR | Schweizer Numerik Kolloquium -- Swiss Numerics Colloquium (EPFL) |
| 12 APR | Florian Loos (Universität der Bundeswehr München),
On the optimization of current carrying multicables |
| 19 APR | Wolfgang Wendland (Universität Stuttgart),
Collocation methods for nonlinear Riemann-Hilbert problems on doubly connected domains |
| 26 APR | --- |
| 03 MAY | Rüdiger Schultz (Universität Duisburg-Essen),
Stochastic Shape Optimization by Analogues from Operations Research |
| 10 MAY | Freitag nach Auffahrt --- Friday after Ascension Day |
| 17 MAY | --- |
| 24 MAY | Angela Kunoth (Universität Paderborn),
Adaptive Approximations of Parametric PDE-Constrained Control Problems |
| 31 MAY | --- |
| 07 JUN | Daniel Alm (Universität Bonn),
Wavelet Galerkin BEM on unstructured meshes |
Autumn Semester 2012
| 21 SEP | --- |
|---|---|
| 28 SEP | Frédéric Nataf (Université Pierre et Marie Curie),
Applications of Time Reversed Absorbing Condition |
| 05 OCT | --- |
| 12 OCT | Stefan Volkwein (Universität Konstanz),
A posteriori error analysis for optimal control problems governed by partial differential equations |
| 19 OCT | Ostrowski-Preisverleihung |
| 26 OCT | Drosos Kourounis (Università della Svizzera italiana),
Adjoint methods for gradient-based optimization of oil recovery |
| 02 NOV | Dominik Schötzau (University of British Columbia),
A mixed finite element method with exactly divergence-free velocities for incompressible magnetohydrodynamics |
| 09 NOV | Sören Bartels (Universität Freiburg),
Finite element approximation of large bending isometries |
| 16 NOV | --- |
| 23 NOV | --- |
| 30 NOV | Dies Academicus |
| 07 DEC | Mike Botchev (University of Twente),
Exponential Krylov subspace time integration for electromagnetic modeling: some recent advances |
| 14 DEC | Ulrich Römer (TU Darmstadt),
On Uncertainties in Low-Frequency Electromagnetics |
| 21 DEC | --- |
Spring Semester 2012
| 24 FEB | --- |
|---|---|
| 02 MAR | Woche der Basler Fasnacht --- Basel Carneval Week |
| 09 MAR | Luca Frediani (University of Tromsø),
All-electron Density Functional Theory Calculations for atoms and molecules using Multiwavelets and Massively Parallel Architecture |
| 16 MAR | --- |
| 23 MAR | Reinhold Schneider (TU Berlin),
The QDMRG algorithm and recent advances in tensor approximation |
| 30 MAR | --- |
| 06 APR | Karfreitag --- Good Friday |
| 13 APR | Schweizer Numerik Kolloquium -- Swiss Numerics Colloquium (University of Bern) |
| 20 APR | Ilario Mazzieri (MOX - Politecnico di Milano),
Non-conforming high order methods for seismic wave propagations in heterogeneous media |
| 27 APR | Daniel Kressner (EPFL),
Fast methods for computing pseudospectral quantities |
| 04 MAY | --- |
| 11 MAY | --- |
| 18 MAY | --- |
| 25 MAY | Wolfgang Bangerth (Texas A&M University),
Numerics for Inverse Problems in Biomedical Imaging |
| 01 JUN | Walter Gautschi (Purdue University),
Repeated modifications of orthogonal polynomials by linear divisors |
Autumn Semester 2011
For questions please contact
Ilja Kalmykov
Tel.: +41 61 207 26 87
Mail: ilja.kalmykov@unibas.ch