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Winter Term 2013/14, Doctoral School Events
2013-10-25 Doctoral School Seminar (Seminarraum 2 des Instituts für Geometrie, Kopernikusgasse 24, 10:30—13:00, TU)
Daniel Kraft (KFU, advisor W. Ring): The Level-Set Approach to Shape Optimisation [show abstract]
Tao Wu (KFU, advisor M. Hintermüller): Robust Principal Component Pursuit via Alternating Minimization on Matrix Manifolds [show abstract]
Florian Lehner (TU, advisor J. Wallner): Random Colourings and Unfriendly Partitions [show abstract]
Caroline Mendonca Costa (KFU, advisor G. Plank): Modeling and parameterization of micro-structurally detailed bidomain models.

Abstract: Computer simulations of cardiac electrophysiology aim at faithfully reproducing experimentally observed phenomena. Continuum approaches, such as the bidomain model, are well supported by experimental observations under healthy conditions. However, this is not necessarily the case under certain pathologies such as fibrosis, where thin elongated structures introduce non-negligible discrete effects. Therefore, in this talk an alternative discontinuous finite element approach for modeling fibrotic clefts will be presented. [hide abstract]

2013-11-15 Doctoral School Seminar (Inst. Mathematik, Heinrichstr. 36., Seminarraum 11.33, 13:00—15:30, KFU)
Tetiana Boiko (TU, advisor W. Woess): Mean-value property for nonharmonic functions [show abstract]
Ante Custic (TU, advisor B. Klinz): Characterizations for assignment and transportation problems with constant objective function value [show abstract]
Karl-Heinz Graß (KFU, advisor B. Thaller): Geometry and Arithmetic: Theoretical Analysis and Empirical Investigation to Spatial and Basic Numerical Influences on Arithmetic [show abstract]
2013-12-06 Doctoral School Seminar (Seminarraum 2 des Instituts für Geometrie, Kopernikusgasse 24, 10:30—13:00, TU)
Marko Raseta (TU, advisor I. Berkes): On the Schatte Model and its Applications in Analysis and Number Theory [show abstract]
Alina Bazarova (TU, advisor I. Berkes): Trimming of dependent sequences and applications [show abstract]
Roswitha Rissner (TU, advisor S. Frisch): Skolem closure of ideals [show abstract]
Christian Kühn (TU, advisor J. Behrndt): Schrödinger operators with delta-potentials on manifolds [show abstract]
2014-01-24 Doctoral School Seminar (Inst. Mathematik, Heinrichstr. 36, Seminarraum 11.33, 13:00—15:30, KFU)
Peter Scheibelhofer (TU, advisor E. Stadlober): Robust Multivariate Fault Detection and Diagnosis of Multi-Way Data [show abstract]
Wolfgang Carl (TU, advisor J. Wallner): A Laplace Operator on Semi-Discrete Surfaces [show abstract]