Bergische Universität Wuppertal
Fachbereich Mathematik und Naturwissenschaften
Angewandte Mathematik - Numerische Analysis (AMNA)


Prof. Dr. Birgit Jacob
Prof. Dr. Michael Günther
Prof. Dr. Matthias Ehrhardt

Research Seminar Summer Term 2022:

Analysis and Numerics of port-Hamiltonian systems

(Start of Seminar: May 3, 2022)
 Seminar   Tuesday,  12:15 - 13:45  starting 03.05.2022   Room G.10.06 (Hörsaal 6)

This is a seminar of the joint FAMNA group Functional Analysis, Applied Mathematics and Numerical Analysis. In this seminar we will discuss the port-Hamiltonian modelling approach for complex systems. Especially, we will discuss topics like port-based modeling of dynamic systems, Dirac structures, bond graph notation, 0- and 1-junctions, computational causality, causal analysis, hierarchical modeling, port concept, well-posedness of port-Hamiltonian systems, passivity, infinite-dimensional port-Hamiltonian systems, Control of Finite-Dimensional Port-Hamiltonian Systems, discrete-time port-Hamiltonian systems, stochastic port-Hamiltonian Systems.

The seminar is suitable for Master and PhD students of mathematics, economathematics, technomathematics, physics.

Schedule of the Seminar:

  1. May 3, 2022: Birgit Jacob, Einführung in port-Hamiltonsche Systeme
  2. May 10, 2022: Birgit Jacob, Einführung in port-Hamiltonsche Systeme II
  3. May 17, 2022: Birgit Jacob, Einführung in port-Hamiltonsche Systeme III
  4. May 24, 2022: Michael Günther, Symplektische Integratoren I
  5. May 31, 2022: Michael Günther, Symplektische Integratoren II
  6. June 14, 2022: no talk
  7. June 27, 2022: Benjamin Unger (U Stuttgart), Towards optimal surrogates for port-Hamiltonian systems - energy functionals and system norms, 16:00st, Room FZ.02.06, Lise-Meitner-Str. 27-31.
  8. June 28, 2022: Björn Liljegren Sailer (U Trier), Port-Hamiltonsche Diskretisierung und Modellreduktion, 11:30st, Room FME 01.04, 1st floor, Rainer-Gruenter-Str. 21.
  9. June 28, 2022: Andrea Brugnoli (U Twente), Improving multiphysics simulation through port-Hamiltonian system theory, 14:00st, Room FME 01.04, 1st floor, Rainer-Gruenter-Str. 21.
  10. June 29, 2022: Nathanael Skrepek (Bergakademie Freiberg), Semi-uniform stability of Maxwell's equations, 11:30st, FZ.00.23, Lise-Meitner-Str. 27-31.
  11. June 29, 2022: Hannes Gernandt (TU Berlin), Perspectives in port-Hamiltonian modelling of energy systems, 14:00st FZ.00.23, Lise-Meitner-Str. 27-31.
  12. July 6, 2022: Karim Cherifi (TU Berlin), Data-driven port-Hamiltonian modeling as enabler for digital twins, 17:00st FZ.00.23, Lise-Meitner-Str. 27-31.


The topics are intended to be dealt with: