My name is Stephan Trenn and I am researcher in the area of applied mathematics, for more informations see the About Me page. You may also want to browse my publications, which can be filtered e.g. by keywords and coauthors. I also have profiles at Google ScholarResearchGate and ORCID.

Below, I will regularly post  news related to my research.

Finally, my Erdös number (see also here) is 4.
(Eugene P. Ryan – Geoffrey R. Burton – George B. Purdy – Paul Erdös)

CDC 2017 Slides

After a very pleasant time in Melbourne I am now on my way back to Groningen. The slides of my two talks given at the CDC are now available on the Talks page.

New Automatica Paper Online

Our Automatica paper 

Küsters, Ferdinand; Trenn, Stephan

Switch observability for switched linear systems Journal Article

Automatica, 87 , pp. 121-127, 2018.

Abstract | Links | BibTeX

is available online now. It will appear in the January issue in 2018. Under this link the full version can be downloaded in the next few weeks for free.

Kaiserslautern → Groningen

I am currently in the process of moving from the University of Kaiserslautern (Germany) to the University of Groningen (Netherlands) from which I have received an offer for a permanent position as Associate Professor for Systems and Control within the Johann Bernoulli Institute for Mathematics and Computer Science. I will start in Groningen in November and as soon as I have a website with my new contact details, I will update my About Me page. My uni-kl-email-address will be valid until March 2018, so you can still reach me with the old email-address for a while.

The first five years in Groningen will actually be paid by my Vidi-grant which I obtained for my project proposal entitled “Analysis and Control of Switched Differential Algebraic Equations”. In the near future I will add a project page with more details about this project. To get a first idea, see the public summary in the list of Vidi Awards 2016, the corresponding press release of the University of Groningen, or the press release of the Faculty of Science and Engineering.

IFAC Interactive Paper Prize Finalist

Our IFAC paper

Küsters, Ferdinand; Trenn, Stephan; Wirsen, Andreas

Switch observability for homogeneous switched DAEs Inproceedings

IFAC-PapersOnLine, pp. 9355 - 9360, 2017, ISSN: 2405-8963, (Presented at 20th IFAC World Congress 2017 in Toulouse, France.).

Abstract | Links | BibTeX

was finalist for the IFAC Congress Interactive Paper Prize! After the original certificate had some typos we now have received a corrected version: