%0 Journal Article
%A Heinrichs, Wilhelm
%T Spectral methods for singular perturbation problems
%J Applications of Mathematics
%D 1994
%P 161-188
%V 39
%N 3
%I mathdoc
%U https://geodesic-test.mathdoc.fr/articles/10.21136/AM.1994.134251/
%R 10.21136/AM.1994.134251
%G en
%F 10_21136_AM_1994_134251