Conference Agenda

Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).

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Session Overview
Location: SR 06
Date: Tuesday, 19/Feb/2019
8:30am
-
10:30am
S23.01: Applied operator theory
Location: SR 06
Chair: Olaf Post
 
8:30am - 9:10am

Schrodinger operators exhibiting an abrupt change of the spectral character

P. Exner



9:10am - 9:30am

Finite element solutions to a Sturm-Liouville transmission eigenproblem

C.-I. Gheorghiu, B. Zinsou



9:30am - 9:50am

The non-real spectrum of singular indefinite Sturm-Liouville operators with uniformly locally integrable potentials

J. Behrndt, P. Schmitz, C. Trunk



9:50am - 10:10am

Dirac systems on the semi-axis: reflection coefficients and Weyl functions

A. Sakhnovich



10:10am - 10:30am

Self-adjoint Dirac operators on domains in $\mathbb{R}^3$

M. Holzmann

4:30pm
-
6:30pm
S05.02: Nonlinear oscillations
Location: SR 06
Chair: Leo Dostal
 
4:30pm - 4:50pm

Influence of friction on the locomotion of soft robots

K. de Payrebrune



4:50pm - 5:10pm

Vibrational influence on the friction forces during disk brake squeal

T. M. T. Nguyen, N. Gräbner, U. von Wagner



5:10pm - 5:30pm

Bifurcations and limit cycles due to self-excitation in nonlinear systems with joint friction: initialization of isolated solution branches via homotopy methods

J. Kappauf, H. Hetzler



5:30pm - 5:50pm

Modeling of the stick-slip motion of an oscillatory roller during soil compaction

I. Paulmichl, C. Adam, D. Adam



5:50pm - 6:10pm

On a simple nonlinear system with circulatory forces

A. A. Barakat, P. Hagedorn



6:10pm - 6:30pm

Numerical simulation of vibro-impact problems using a massless boundary approach

J. Gross, C. Monjaraz Tec, M. Krack

Date: Wednesday, 20/Feb/2019
8:30am
-
9:30am
S23.03: Applied operator theory
Location: SR 06
Chair: Jonathan Rohleder
 
8:30am - 9:10am

Differential-algebraic operators and the Kronecker form

T. Reis, F. Schwenninger, M. Puche



9:10am - 9:30am

Around maximal regularity with respect to $L^\infty$

F. Schwenninger, B. Jacob, J. Wintermayr

2:00pm
-
4:00pm
S01.01: Multi-body dynamics
Location: SR 06
Chair: Michael Krommer
 
2:00pm - 2:40pm

Multibody modelling and experimental identification of wind turbines

C. Woernle, R. Rachholz, A. Schulze, J. Luthe, J. Zierath



2:40pm - 3:00pm

Double magnus type wind turbine

L. Klimina, E. Shalimova, M. Dosaev, Y. Selyutskiy



3:00pm - 3:20pm

On grasp based objectives in human grasping simulation

U. D. Phutane, M. Roller, S. Leyendecker



3:20pm - 3:40pm

The Influence of foot geometry on the energy efficiency of models for bipedal walking

U. J. Römer, A. Fidlin, W. Seemann



3:40pm - 4:00pm

Biomechanical simulations with dynamic muscle paths on NURBS surfaces

J. Penner, S. Leyendecker

4:30pm
-
6:30pm
S01.02: Multi-body dynamics
Location: SR 06
Chair: Peter Betsch
 
4:30pm - 4:50pm

Improved initialization schemes for the time integration of constrained systems

M. Arnold



4:50pm - 5:10pm

A formulation for the dynamic analysis of multibody systems using non-redundant unified local velocity coordinates

S. Holzinger, J. Gerstmayr



5:10pm - 5:30pm

On mechanical DAE systems within the framework of optimal control

S. Schneider, P. Betsch



5:30pm - 5:50pm

Utilizing general relations of balance for the improvement of discrete mechanics time integration schemes: application to the double pendulum

E. Oborin, H. Irschik



5:50pm - 6:10pm

Variational formulation and discretization of multi-body systems with fluid-structure interaction at low Reynolds number

D. Kern, M. Gross

Date: Thursday, 21/Feb/2019
8:30am
-
10:30am
S05.06: Nonlinear oscillations
Location: SR 06
Chair: Katrin Ellermann
 
8:30am - 8:50am

Modeling and simulation of metal bellows in vacuum interrupters

A. Boyaci, C. Simonidis, D. Gentsch



8:50am - 9:10am

Nonlinear thermomechanical vibrations of bimodular beams

R. Heuer



9:10am - 9:30am

Nonlinear responses of metastructures with bistable attachments

Y. Xia, M. Ruzzene, A. Erturk, G. Litak

2:00pm
-
4:00pm
S21.03: Mathematical signal and image processing
Location: SR 06
Chair: Clemens Kirisits
 
2:00pm - 2:40pm

Mathematical challenges of correspondence problems

J. Modersitzki



2:40pm - 3:00pm

Improved edge detection based on fractional derivatives for real-time measurement systems

M. Loderer, M. Beitelschmidt



3:00pm - 3:20pm

Solving bilinear and quadratic inverse problems using tensorial liftings

R. Beinert



3:20pm - 3:40pm

Dynamical super-resolution with applications to ultrafast ultrasound imaging

F. Romero Hinrichsen, H. Ammari, G. Alberti, T. Wintz



3:40pm - 4:00pm

A clustering algorithm for single-molecule localization in super-resolution microscopy

P. G. Schneider, M. Schneider, G. Schütz, C. Heitzinger

5:40pm
-
6:40pm
S21.04: Mathematical signal and image processing
Location: SR 06
Chair: Clemens Kirisits
 
5:40pm - 6:00pm

On the robust PCA and Weiszfeld's algorithm

S. Neumayer, M. Nimmer, S. Setzer, G. Steidl



6:00pm - 6:20pm

Reconstruction of non-stationary signals by the generalized Prony method

G. Plonka, K. Stampfer, I. Keller

Date: Friday, 22/Feb/2019
8:30am
-
10:30am
S21.05: Mathematical signal and image processing
Location: SR 06
Chair: Clemens Kirisits
 
8:30am - 8:50am

Total variation based Lavrentiev regularisation for signal processing

M. Grasmair



8:50am - 9:10am

A convex variational model for learning image descriptors from incomplete data

A. Chambolle, M. Holler, T. Pock



9:10am - 9:30am

Sparsity of solutions for variational inverse problems with finite-dimensional data

K. Bredies, M. Carioni



9:30am - 9:50am

Convergent domain decomposition methods for total variation minimization

A. Langer



9:50am - 10:10am

Joint reconstruction in multi-modal electron tomography

R. Huber, G. Haberfehlner, M. Holler, G. Kothleitner, K. Bredies


 
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