%0 Journal Article %A Le Rousseau, Jérôme %T Carleman estimates and controllability results for the one-dimensional heat equation with BV coefficients %J Comptes Rendus. Mathématique %D 2007 %P 175-180 %V 344 %N 3 %I Elsevier %U http://www.numdam.org/articles/10.1016/j.crma.2006.12.011/ %R 10.1016/j.crma.2006.12.011 %G en %F CRMATH_2007__344_3_175_0