European Trilinos User Group Meeting 2019

11 June 2019

The institute contributed in the European Trilinos User Group Meeting 2019, held at ETH Zurich on June 11, 2019. Dr. Matthias Mayr gave a talk on "Using Trilinos/MueLu for Scalable Multigrid Preconditioning" aiming at introducing new users to MueLu, but also at highlighting current MueLu capabilities and development activities. MueLu is a package for the flexible and rapid development of algebraic multigrid (AMG) methods within the Trilinos project. It provides access to various multigrid methods suitable for the preconditioning of iterative solvers. IMCS actively uses MueLu in its in-house research code and also contributes to the development of MueLu.

The European Trilinos User Group Meeting Series offers a forum for Trilinos users and developers to share experiences, discuss recent developments and future demands in HPC in general and Trilinos in particular. It is the European spin-off of the Trilinos User Group Meeting (TUG), hosted by Sandia National Labororatories in Albuquerque, NM, every fall.

Aktuelles

IMCS at "FE im Schnee" 2024

The Institute for Mathematics and Computer-Aided Simulation (IMCS) once again participated in the annual conference "FE in the Snow," held in the beautiful Kleinwalsertal. The conference provides a platform for the exchange of knowledge and novel approaches in the field of the Finite Element Method and computer-aided simulation.

New preprint on block preconditioner for mixed-dimensional models

In this new preprint, we investigate a scalable physics-based block preconditioner for mixed-dimensional models in beam-solid interaction and their application in engineering.

Heidelberg Seminar on Optimal Control 2024 in Haus im Ennstal

IMCS is taking part in this year's Heidelberg Seminar on Optimal Control from 24 February to 2 March in Haus im Ennstal.

CSE Colloquium Talk by Fleurianne Bertrand

On February 29, 2024, this year's leap year day, the second lecture of this year took place in the Computational Science and Engineering (CSE) research colloquium organized by Professors Apel, Brünig, Kiendl and Popp.

New preprint on isogeometric analysis of eigenvalue problems

In a new preprint we investigate the solution of the Laplace eigenvalue problem on circular sectors using isogeometric analysis, focusing on the influence and numerical resolution of the characteristic corner singularity.

Bavarian Minister of Internal Affairs Joachim Herrmann informs himself about RISK.twin

Bavarian Minister of Internal Affairs Joachim Herrmann visits the UniBW and informs himself about the RISK.twin project.

New preprint on mathematical modelling of Lipolysis on Lipid Droplets

In a new preprint, which is the result of a research collaboration with the Karl-Franzens-University Graz, we investigate the mathematical modeling and numerical discretization of lipolysis in lipid droplets.