%0 Journal Article %A Faure, Frédéric %T Manifestation of the topological index formula in quantum waves and geophysical waves %J Annales Henri Lebesgue %D 2023 %P 449-492 %V 6 %I ÉNS Rennes %U http://geodesic.mathdoc.fr/articles/10.5802/ahl.169/ %R 10.5802/ahl.169 %G en %F AHL_2023__6__449_0