%0 Journal Article
%A Antoni Wawrzyńczyk
%T Schur Lemma and the Spectral Mapping Formula
%J Bulletin of the Polish Academy of Sciences. Mathematics
%D 2007
%P 63-69
%V 55
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/ba55-1-7/
%R 10.4064/ba55-1-7
%G en
%F 10_4064_ba55_1_7