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Days in honor of Pierre DEGOND
28 September
On December 3 and 4, 2026, the Toulouse Institute of Mathematics is organizing two half-day events in honor of Pierre Degond. His former students, postdoctoral researchers, colleagues, and friends will be there to present their work. Events focusing on …
Thematic Trimester on “Low-Resource Settings in AI”
14 September
Current advances in Artificial Intelligence (AI) mainly come from the development and training of neural based architectures in machine learning. In particular, Pre-trained Language Models (PLMs) and, among them, Large Language Models (LLMs), Visual Language …
Thematic semester 2026 : Interacting particles, PDEs and applications
3 Mars
Many complex systems in physics, biology, and the social sciences consist of a large number of interacting agents whose emergent behavior can often be described by nonlinear PDEs. Over recent decades, significant progress has been made in understanding the …
"Gaston Darboux, la profondeur des surfaces" : an exhibition presented at the library from 1 Dec. 2025 to 16 Jan. 2026
5 December
From 1 December 2025 to 16 January 2026, the library will host the exhibition ‘Gaston Darboux, la profondeur des surfaces’ (Gaston Darboux, the depth of surfaces), produced by the Institut Henri Poincaré. On Friday 5 December, Frédéric Brechenmacher will give …
VIDEO - You will finally understand quantum mechanics
10 November
The QTraj (Quantum Trajectories) research project led by Tristan Benoist is funded by the ANR. This episode is produced as part of the Science with and for Society project ‘CONNECTS 2’ led by the University of Toulouse (Comue) and funded by the ANR. To find …
An article by Vadim Schechtman, winner of the Frontiers of Science prize
7 July
The International Congress of Basic Sciences will be held in Beijing from 13 to 25 July 2025. This annual event will bring together renowned experts from around the world to celebrate the basic sciences: mathematics, physics, computer science and engineering. …
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Pause pédagogique

Séminaire de Géométrie Complexe

29 October 2026, 10:30 → 11:30
Convergence of the Expectation Maximization algorithm

Séminaire MAD-Stat

Noll, Dominikus
29 October 2026, 11:00 → 12:15
Toulouse School of Economics

Abstract: The EM-algorithm assures monotone increase of the incomplete data likelihood, but does not in general guarantee convergence of the parameter estimates. We take a fresh look at the situation and present …

TBA

Séminaire de Probabilités

Martin, Aymeric
3 November 2026, 09:50 → 10:50
TBA

Séminaire MAC

Carrillo Martinez, Pablo
3 November 2026, 11:00 → 13:00
Ensemble de générateurs pour Sp(2n,K[F]) pour F un groupe libre

Séminaire de Géométrie et Topologie

Zeghib, Adem
3 November 2026, 11:15 → 12:15

Étant donné un groupe libre F et K un corps, nous nous intéressons à l’anneau de groupe K[F]: il s’agit des fonctions de F dans K à support fini. L’anneau de groupe étant non commutatifs (sauf si F est isomorphe à …

Réunion de l'équipe SO

Séminaire de Statistique et Optimisation

3 November 2026, 11:15 → 12:15
1R3, 1er étage