Faculté des sciences Faculté des sciences

Stability, non-approximated groups and high-dimensional expanders (Alex LUBOTZKY, Weizmann Institute)

Several well-known open questions, such as: "Are all groups sofic or hyperlinear?", have a common form: can all groups be approximated by asymptotic homomorphisms into the symmetric groups Sym(n) (in the sofic case) or the unitary groups U(n) (in the…

Conseil Général 7-9 / Room 1-05, Séminaire "Groupes et géométrie"

DQMP Seminar - Prof. Michael Hayward - University of Oxford

Abstract will be publish soon Organisé par : Prof. von Rohr

Ecole de Physique / Auditoire Stückeberg

Heterogeneous domain decomposition methods (Véronique Martin, Université d'Amiens)

Heterogeneous domain decomposition methods are domain decomposition methods where one does not solve the same equation in each subdomain. There are two reasons for this to occur: first the physics are different in different regions, and…

Conseil Général 7-9 / Room 1-05, Séminaire d'analyse numérique

AoU: Archive ouverte in the Faculty of Science (DIS UNIGE)

Sciences III / Auditoire 1S081