collaborators

1 paper

math.AP2025

Hypoellipticit{é} de polyn{ô}mes de champs de vecteurs et conjectures de Helffer etNourrigat

Claire Debord

We study here the sub-Riemannian geometry on a manifold induced by a finite family of vector fields satisfying the H{ö}rmander condition, as well as the differential operat…