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| Summer Term 2019, Doctoral School Events | |
| 2019-03-22 | Doctoral School Seminar (Inst. Mathematik, Heinrichstr. 36, 15:00—16:00, KFU) |
| Sandra Marschke (KFU, advisor W. Ring): Modeling, identification, and optimization of violin bridges | |
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Abstract: We present a mathematical model to describe the dynamical behaviour of a violin bridge. To attain appropriate results we have to incorporate the orthotropic elastic structure of the wooden bridge into the model and to apply a sophisticated numerical concept. For this reason isogeometric mortar methods build our numerical framework, allowing us a precise description of the complex shaped domain. Based on the derived model, we introduce an inverse problem to determine material parameters of the wood and to identify sensitivities of the solution with respect to shape and material parameters. [hide abstract] | |
| Josef Strini (TU, advisor S. Thonhauser): On a dividend problem with random funding [show abstract] | |
| 2019-05-10 | Doctoral School Seminar (Seminarraum 2 des Instituts für Geometrie, Kopernikusgasse 24, 9:30—12:00, TU) |
| Leonardo Alese (TU, advisor J. Wallner): Closing curves by rearranging arcs [show abstract] | |
| Jana Fuchsberger (KFU, advisor G. Haase): Simulating a Heart Valve using a Varying Permeability Approach [show abstract] | |
| Junseok Oh (KFU, advisor A. Geroldinger): On minimal product-one sequences of maximal length over dihedral and dicyclic groups. [show abstract] | |
| 2019-06-14 | Doctoral School Seminar (Seminarraum 2 des Instituts für Geometrie, Kopernikusgasse 24, 10:30—11:30, TU) |
| Irene Parada (TU, advisor O. Aichholzer): On the complexity of extending drawings of graphs [show abstract] | |
| Thomas Kuenzer (TU, advisor S. Hörmann): Spatial PCA for functional random fields [show abstract] |