%0 Journal Article
%A Stefan Hildebrandt
%T Mathematical Aspects of 'T Hooft's Eigenvalue Problem in Two-Dimensional Quantum Chromodynamics. Part I. A variational approach, and nodal properties of the eigenfunctions.
%J Manuscripta mathematica
%D 1978
%P 45-80
%V 24
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MM2_1978__24_154534/
%F MM2_1978__24_154534