TY - JOUR AU - Shvydkoy, R. TI - Convex integration for a class of active scalar equations JO - Journal of the American Mathematical Society PY - 2011 SP - 1159 EP - 1174 VL - 24 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-2011-00705-4/ DO - 10.1090/S0894-0347-2011-00705-4 ID - 10_1090_S0894_0347_2011_00705_4 ER -