%0 Journal Article
%T The Convergence of Least Squares Approximations for dual Orthogonal Series†
%J Glasgow mathematical journal
%D 1974
%P 184-184
%V 15
%N 2
%U http://geodesic.mathdoc.fr/articles/10.1017/S0017089500002408/
%R 10.1017/S0017089500002408
%F 10_1017_S0017089500002408