%0 Journal Article %A Heinrichs, Wilhelm %T Strong convergence estimates for pseudospectral methods %J Applications of Mathematics %D 1992 %P 401-417 %V 37 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/AM.1992.104520/ %R 10.21136/AM.1992.104520 %G en %F 10_21136_AM_1992_104520