%0 Journal Article
%A Jahedi, Khadijeh
%A Yousefi, Bahmann
%T Numerical range of operators acting on Banach spaces
%J Czechoslovak Mathematical Journal
%D 2012
%P 495-503
%V 62
%N 2
%I mathdoc
%U https://geodesic-test.mathdoc.fr/articles/10.1007/s10587-012-0024-7/
%R 10.1007/s10587-012-0024-7
%G en
%F 10_1007_s10587_012_0024_7