In this talk, we introduce the notion of Blaschke–Santaló diagrams, which provide an effective framework for visualizing the sharpest inequalities relating given shape functionals. We present theoretical results …

We consider a closed macroscopic quantum system in a pure state evolving unitarily and take for granted that different macro states correspond to mutually orthogonal subspaces (''macro spaces'') of the system's …

(Avec M. Ming https://ems.press/content/serial-article-files/51756, et avec M. Paulsen, https://arxiv.org/abs/2511.16826 ) Il s'agit de considérer les équations d'Euler à surface libre linéarisée autour de l'état …

The mapping class group of a surface and its Torelli subgroup admit natural embeddings into monoids of homology cobordisms of 3-manifolds, providing a powerful bridge between 2-dimensional topology and 3-dimensional …

We study conformal inference in non-exchangeable environments through the lens of Blackwell’s theory of approachability. We first recast adaptive conformal inference (ACI, Gibbs and Candès, 2021) as a repeated …

In the jungle of non-associative algebras, each algebra seems to come with its own tools and techniques. For instance, deformations of algebraic structures are controlled by a deformation complex that appears to …

FORMATION ANNULEE - PAS ASSEZ DE PRE-INSCRIPTIONS Description : La formation a pour objectif de rappeler les bases de la statistique descriptive, dont quelques analyses multivariées (ACP et classification non …

The N-BBM is an example of particle system with branching and selection. A fixed number of N particles move like Brownian motions, branch at rate 1 and, crucially, the leftmost particle is killed at each branching …

The present research develops a formal mathematical model to measure individual motivation at work. Its mathematical specifications correspond to a formal translation of Conservation of Resources (COR) theory core …