%0 Journal Article %A Adamczak, Radosław %A Litvak, Alexander %A Pajor, Alain %A Tomczak-Jaegermann, Nicole %T Quantitative estimates of the convergence of the empirical covariance matrix in log-concave ensembles %J Journal of the American Mathematical Society %D 2010 %P 535-561 %V 23 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-09-00650-X/ %R 10.1090/S0894-0347-09-00650-X %F 10_1090_S0894_0347_09_00650_X