%0 Journal Article
%A Benjamin Passer
%T Complex free spectrahedra, absolute extreme points, and dilations
%J Documenta mathematica
%D 2022
%P 1275-1297
%V 27
%U http://geodesic.mathdoc.fr/articles/10.4171/dm/897/
%R 10.4171/dm/897
%F 10_4171_dm_897