Group Seminar 'Numerics'

(Building E1.1, Seminar Room in 3rd floor, Thursday 16 c. t.)

Students are very welcome to visit the group seminar, where various talks are given by guests and researchers of the chairs in applied mathematics.

Talk byTitleDate
Daniel SeibelNumerische und analytische Integration in Randelementmethoden

27.01.2022

(16 c.t. via Teams)

Dr. Andreas Buchheit

Scale invariant finite-size corrections in long-range interacting systems

20.01.2022

(16 c.t. via Teams)

Felix WalzenbachSolving a 1-D Boundary Value Problem with Fully Connected Neural Networks

06.01.2022

(16 c.t. via Teams)

Vincent Nebel (Masterseminar, Prof. Schuster)

Numerical solution of the Helmholtz equation using methods from machine learning in the context of terahertz tomography

16.12.2021

(16 c.t. via Teams)

Marcel WindpassingerCompressed Sensing in Ultrasound Imaging

09.12.2021

(16 c.t. via Teams)

Dr. Sarah Eberle (Frankfurt)

Shape Reconstruction in Linear Elasticity via Monotonicity-based Methods

25.11.2021

(16 c.t. via Teams)

Prof. Anne  Wald /

Alice  Oberacker  /

Florian Hartmann

Reconstruction in NanoCT using RESESOP and Machine Learning

09.07.2021

(10 c.t. via Teams)

Lukas VierusDiffractive tensor field tomography as an inverse problem for a transport equation

02.07.2021

(10 c.t. via Teams)

Eileen Oberringer /

Dimitri Rothermel

Ein Überblick photothermischer Verfahren zur Schichtdickenmessung und Defektdetektion

25.06.2021

(10 c.t. via Teams)

Clemens MeiserSolving the inverse problem of the eikonal equation including a data driven forward operator

18.06.2021

(10 c.t. via Teams)

Rebecca RothermelParamateridentifikation im rheologischen Modell eines viskoelastischen Materials mithilfe von Bayes Inversion

04.06.2021

(10 c.t. via Teams)

Alexey BelenkinUnterraumapproximation bezüglich Gamma-Konvergenz von Tikhonov-Funktionalen17.12.2020
Katharina BonaventuraA Finite Difference Method for the numerical solution of the two-dimensional sine-Gordon equation09.07.2020

Philippe Thiel

Verfahren zur Kontraststeigerung am Mikro-CT06.02.2020
Prof. Galina Lazareva
(Novosibirsk)
Tungsten evaporation model under pulsed head load
Numerical solution of the Stefan Problem
05.12.2019
Prof. Roland Duduchava
(Tiflis, Georgia)

Solvability of the shell equation derived by the Γ-convergence

12.11.2019
Melanie Steffeck
(Masterseminar, Prof. Schuster)
A model-based approach incorporating relaxation effects for the calibration process in Magnetic Particle Imaging18.07.2019
Lukas Vierus
(Masterseminar, Prof. Schuster)
2D vector tomography as an inverse problem for the transport equation04.07.2019
Prof. Dr. Evgeny Derevtsov
(Sobolev Institute of Mathematics, Novosibirsk)
Some integral and differential operators in integral geometry and tomography13.06.2019
(15 c.t.)
Prof. Dr. Sergey Repin
(St. Petersburg & Jyväskylä)
Estimates of the distance to the set of divergence free fields
and applications to quantitative analysis of incompressible flow problems
02.05.2019

Tephnadze, Tsaava, Tutberidze, Vashakidze

Laplace-Beltrami equations on hypersurface and Γ-convergence,
BVPs for the bi-Laplace-Beltrami equations on a hypersurface,
On the strong summability of partial sum with respect to Vilenkin system,
Variational-difference scheme for Kirchhoff nonlinear dynamical string equation

04.04.2019
(Diplomandenraum)

Tram Thi Ngoc Nguyen (Klagenfurt)

All-at-once versus Reduced Landweber-Kaczmarz for parameter identification in time-dependent inverse problems: a potential application in Magnetic Particle Imaging

14.02.2019

Pascal Bauer (DFB-Akademie)

Data Science and Machine Learning in Professional Soccer

24.01.2019

Dr. Udo Schröder (IEE S.A.)

Data Science and Machine Learning in Industry: Case Studies in Sensor Development and Production at IEE S.A.

17.01.2019

Clemens Meiser
(Masterseminar, Prof. Schuster)

Ein Prädiktor-Korrektor-Verfahren in der Terahertz-Tomographie

17.12.2018
(Diplomandenraum)

Marcel Windpassinger (IBMT Fraunhofer)

Compressed Sensing in 3D Ultrasound Imaging

06.12.2018

Rebecca Klein
(Masterseminar, Prof. Schuster)

Sequential subspace optimization method for the identification of the

stored energy of a hyperelastic structure

 05.07.2018

Dimitri Rothermel (AG Prof. Schuster)

Inverse heat transfer problems and applications

 05.07.2018

 Kevin Jacob
(Masterseminar, Prof. Rjasanow)

Numerische Behandlung des Vlasov-Poisson Systems mit Partikel- und Randelementmethoden 12.04.2018
 Daniel Seibel
(Masterseminar, Prof. Rjasanow)

The Virtual Element Method for general polygonal elements

22.03.2018

Prof. Alexander Skubachevskii (Moskau)

Mixed problems for Vlasov-Poisson equations in kinetic theory of high-temperature plasma

15.03.2018

Dr. techn. Gerhard Kitzler (Wien)

A polynomial spectral method for the spatially homogeneous Boltzmann equation

01.02.2018

Anita Maria Haider (Graz)

Adaptive Cross Approximation for BEM in Elasticity

25.01.2018

Prof. Ming Jiang (Peking)

Perspectives of Asynchronous Parallel Computation

24.01.2018

Giorgij Tepnadze (Tbilisi)

Martingale Hardy spaces and summability of the one dimensional Vilenkin-Fourier series

18.01.2018

Prof. Galina Lazareva
(Novosibirsk)

The Vlasov-Maxwell equations for self consistent electromagnetic fields:
Applications to mathematical simulation of multicomponent plasmas in a target trap

14.12.2017

Prof. Dr. Ochs

Adaptive FISTA

07.12.2017

PD Dr. Darya Apushkinskaya

Thin obstacle problem: estimates of the distance to the exact solution

04.05.2017

Christian Michel

Eine BEM-RBF gekoppelte Methode mit Anwendung auf ein Schädigungsmodell der Elastizitätstheorie

27.04.2017

Lars Erbelding
(Masterseminar, Prof. Schuster)

Inverse Bestimmung der Lamé-Parameter aus Randmessungen

20.04.2017

Leif Bergerhoff (AG Prof. Weickert)

Modellierung von Schwarmdynamiken zur Bildanalyse

12.01.2017

Pascal Bauer
(Masterseminar, Prof. Schuster)

Matrixfaktorisierung mittels des Algorithmus von Chambolle-Pock

15.12.2016

Florian Badt
(Masterseminar, Prof. Schuster)

Konvergenztheorie des Algorithmus von Chambolle-Pock

08.12.2016

Eva Glowacki
(Masterseminar, Prof. Louis)

Compressive Sensing: Theorie und Anwendungen

17.11.2016

Prof. Dr. Alexander Nazarov
(St. Petersburg)

Iterated potentials for the Laplace and Helmholtz equations

10.11.2016

Dr. Anna Polyakova (Novosibirsk)

Tensor Tomography

27.10.2016

Dr. Ivan Svetov (Novosibirsk)

Tensor Tomography

20.10.2016

 

If you have any questions concerning the Group Seminar feel free to contact Dimitri Rothermel.

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