%0 Journal Article
%A Waldemar Hebisch
%T Almost everywhere summability of eigenfunction expansions associated to elliptic operators
%J Studia Mathematica
%D 1990
%P 263-275
%V 96
%N 3
%U http://geodesic.mathdoc.fr/articles/10.4064/sm-96-3-263-275/
%R 10.4064/sm-96-3-263-275
%G en
%F 10_4064_sm_96_3_263_275