Concept
Théorème du point fixe de Lefschetz
Publications associées (93)
Nonlocally-resonant metamaterials
In this thesis, we unveil a third design path to manipulate elastic waves within architected media, distinct from the traditional phononic crystal and locally-resonant metamaterial concepts. The core innovation lies in the concept of nonlocal resonances, d ...
EPFL2023Invariant integrals on topological groups
We generalize the fixed-point property for discrete groups acting on convex cones given by Monod in [23] to topological groups. At first, we focus on describing this fixed-point property from a functional point of view, and then we look at the class of gro ...
ACADEMIC PRESS INC ELSEVIER SCIENCE2022The Jordan property for local fundamental groups
Stefano Filipazzi, Roberto Svaldi
We show the Jordan property for regional fundamental groups of klt singularities of fixed dimension. Furthermore, we prove the existence of effective simultaneous index 1 covers for n-dimensional klt singularities. We give an application to the study of lo ...
2022