%0 Journal Article %A Salvi, R. %T Error estimates for the spectral Galerkin approximations of the solutions of Navier–Stokes type equations %J Glasgow mathematical journal %D 1989 %P 199-211 %V 31 %N 2 %U http://geodesic.mathdoc.fr/articles/10.1017/S0017089500007758/ %R 10.1017/S0017089500007758 %F 10_1017_S0017089500007758