Carl Friedrich von Weizsäcker Center

25/05/2026

A survey of two strands in proof-theoretic semantics
Talk by Dr. Francesco Montesi (University of Napoli "Federico II") in the Carl Friedrich von Weizsäcker Colloquium
Wednesday, June 17, 2026, 4:30 P.M. to 5:30 P.M. (CEST)
Join us in person or on Zoom: https://uni-tuebingen.de/en/research/centers-and-institutes/carl-friedrich-von-weizsaecker-center/news-and-events/carl-friedrich-von-weizsaecker-colloquium/
More info: https://uni-tuebingen.de/en/research/centers-and-institutes/carl-friedrich-von-weizsaecker-center/news-and-events/carl-friedrich-von-weizsaecker-colloquium/

24/04/2026

The structure of the determinacy challenge for moderate mathematical realism
Talk by Dr. Sebastian Speitel (University of Bonn) in the Carl Friedrich von Weizsäcker Colloquium
Wednesday, April 29, 2026, 4:30 P.M. to 5:30 P.M. (CEST)
Join us in person or on Zoom: https://zoom.us/j/96822543209?pwd=My9vQ2NtSHhaMnpzWnpJZldib3gyUT09
More info: https://uni-tuebingen.de/en/research/centers-and-institutes/carl-friedrich-von-weizsaecker-center/news-and-events/carl-friedrich-von-weizsaecker-colloquium/

23/04/2026

8th international school and workshop of the Proof Society

Date: September 7 - 11, 2026

Location: Aussois, France

Organizers: Proof Society and IRIF; Program committee: Dr. Melissa Antonelli (CfvWC) and others

Sciencesconf.org

08/04/2026

HIrCOcervus - Higher-Order Computation in Implicit and Descriptive Complexity

Workshop on machine-independent approaches to computational complexity

Date: 26-27 May 2026

Location: IRIF Paris

The event is supported by the French Institute in Finland, the French Ministry of Research, the Finnish Society for Science and Letters, IRIF (Université Paris Cité), and the UIF/UFI Label scientifique.

Thanks to our sponsors, the workshop is free of charge, but registration is compulsory.

Further details can be found here: https://www.irif.fr/hircocervus/index.

31/03/2026

Thursday, April 2nd, 2026, 4:00–5:30 PM CEST
Join us online for a talk by Dr. Wulf Loh (University of Tübingen):
“Generative AI and Epistemic Injustice”
Part of the Tübingen–Nancy Seminar on Philosophical Aspects of Computer Sciences – Ethics, Norms & Responsibility

Archives Henri Poincaré - Philosophie et Recherches sur les Sciences et les Technologies / Université de LorraineCarl Friedrich von Weizsäcker Center / Universität Tübingen

26/03/2026

Online-Kolloquium Fast Forward Future
Green Ikigai
27.3.2026 von 12.00 bis 13.00 Uhr
Mehr Infos:

Deep Tech Knowledgetransfer und Communityaufbau für eine optimierte Transformation hin zu regenerativen Wirtschaftsmodellen und Closed Circular Loops.

20/03/2026

Verantwortung im Kontext von KI - Welche Aufgaben hat auch in Zukunft der Mensch?

Kostenfreies Webinar zu KI im Rahmen der Digitalen Zukunftskompetenzen am 26.3.2026 um 11:30 Uhr

Mehr erfahren:

"KI und insbesondere Large Language Models (LLMs) können keine Verantwortung tragen. Die Verantwortung trägt der Mensch."

06/03/2026

Keine Angst: So werden wir KI-fit!

Lesen Sie den neuen Artikel in der Wirtschaftswoche von Prof. Reinhard Kahle et.al.:

https://emagazin.wiwo.de/epaper/wirtschaftswoche-2026-03-06-epa-2819/?interactivelayer=120889

24/02/2026

Online seminars monthly on Tuesday from 18:00 to 20:00 (CET)

Abstraction, Structures & Proofs

This series of events will explore connections between abstractionism, structuralism, and the proof-theoretic tradition, thereby shedding a new light on the possible intersection of these approaches, with focus on their methodological comparison.

Find the program here:

Welcome to the website of the joint Wien-Tübingen series of events Abstraction, Structures and Proofs. The events will explore connections between abstractionism, structuralism, and the proof-theoretic tradition, thereby shedding a new light on the possible intersection of these approaches, with

26/11/2025

Today at 4:30 pm: Carl Friedrich von Weizsäcker Colloquium
Prof. Dr. Kai F. Wehmeier (University of California Irvine) will give a talk on “Frege on identity: some misconceptions and their historical origins.”

Join us via Zoom for a philosophical and historical exploration of Frege’s conception of identity and common misunderstandings.

Every week, the Carl Friedrich von Weizsäcker colloquium welcomes guest speakers and members of the center for various talks surrounding our main research areas. Open to everyone!