%0 Journal Article
%A Chen, Wei
%A Křížek, Michal
%T What is the smallest possible constant in Céa's lemma?
%J Applications of Mathematics
%D 2006
%P 129-144
%V 51
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.1007/s10492-006-0009-7/
%R 10.1007/s10492-006-0009-7
%G en
%F 10_1007_s10492_006_0009_7