%0 Journal Article %A Vjeran Hari %A Zlatko Drmac %T On quadratic convergence bounds for the J-symmetric Jacobi method. %J Numerische Mathematik %D 1993 %P 147-180 %V 64 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/NUMA_1993__64_2_133701/ %F NUMA_1993__64_2_133701