TY - JOUR AU - Luis Caffarelli AU - Alexis Vasseur TI - Drift diffusion equations with fractional diffusion and the quasi-geostrophic equation JO - Annals of mathematics PY - 2010 SP - 1903 EP - 1930 VL - 171 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4007/annals.2010.171.1903/ DO - 10.4007/annals.2010.171.1903 LA - en ID - 10_4007_annals_2010_171_1903 ER -