TY - JOUR AU - Montgomery-Smith, Stephen AU - Pokorný, Milan TI - A counterexample to the smoothness of the solution to an equation arising in fluid mechanics JO - Commentationes Mathematicae Universitatis Carolinae PY - 2002 SP - 61 EP - 75 VL - 43 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMUC_2002__43_1_a5/ LA - en ID - CMUC_2002__43_1_a5 ER -