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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. …
Thematic Trimester 2025: Holomorphic Dynamics and Geometry of Surfaces
3 Mars
The objective of the semester is to impulse new interactions between holomorphic dynamics, geometric structures on surfaces and the interaction between these two topics. Program of the semester (in construction)Over the past 10 years, much progress has been …
Sepideh Mirrahimi, laureate of an ERC ‘Consolidator Grant 2024’ project - Video portrait
1 February
The Consoldiator Grant project MUSEUM : “MUlti-Scale models of Eco-evolutionary popUlation dynaMics” lead by Sepideh Mirrahimi, Directrice de Recherches at the Toulouse Mathematics Insitute (IMT), has been selected by the European Research Council (ERC). …
Week's events
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Intégration de données avec mixOmics
21 - 22 Mai 2026
Institut de Mathématiques de Toulouse

Description : La formation aborde le principe de quelques méthodes d’intégration statistique de données et leur mise en oeuvre avec le package mixOmics du logiciel R. Objectifs : A la fin de la formation, vous serez …

Tautological projection of the Prym cycle

Séminaire de Géométrie Complexe

Dr Nabijou, Navid
21 Mai 2026, 10:30 → 11:30

The moduli space of abelian varieties admits a tautological ring generated by lambda classes. In contrast to the space of stable curves, this tautological ring has a remarkably simple presentation. This allows for …

To be announced

Séminaire MAD-Stat

M. El Ouardighi, Fouad
21 Mai 2026, 11:00 → 12:15
Toulouse School of Economics
Le distingueur par syzygies

Séminaire de Théorie des Nombres

RANDRIAM, Hugues
21 Mai 2026, 16:00 → 17:00
1R2

Dans cet exposé j'expliquerai comment des outils d'algèbre homologique, combinés à un argument de raccourcissement, fournissent un distingueur de complexité sous-exponentielle pour la clé publique du cryptosystème …

On the generating series of degree sequences in algebraic dynamics

Séminaire de Systèmes Dynamiques

Nguyen, Quang-Khai
22 Mai 2026, 10:30 → 12:30

In algebraic dynamics, dynamical degrees are fundamental birational invariants that capture the growth of degree sequences. In 2020, Bell, Diller, and Jonsson gave the first example of a rational map whose dynamical …

To be announced

Séminaire MAD-Stat

M. Gorin, Vadim
22 Mai 2026, 11:00 → 12:15
Toulouse School of Economics
Pas d'exposé (lundi de Pentecôte)

Séminaire d'Analyse

25 Mai 2026, 14:00 → 15:00
TBA

Séminaire de Probabilités

Frikha, Noufel
26 Mai 2026, 09:50 → 10:50
Ginzburg-Landau Revisited: Tangential Anchoring, Bend and Splay.

Séminaire MAC

Bronsard, Lia
26 Mai 2026, 11:00 → 12:00

The Ginzburg-Landau energy and its mathematical study, started in the foundational work of Béthuel-Brezis-Hélein, is inspired by superconductivity. The phenomena observed in liquid crystals suggest new questions as …

Shahnaz Shamim Shahul

Séminaire de Géométrie et Topologie

Shahul, Shahnaz Shamim
26 Mai 2026, 11:15 → 12:15