TY  - JOUR
AU  - Johannes Alt
AU  - Torben Krüger
AU  - László Erdős
TI  - The Dyson Equation with Linear Self-Energy: Spectral Bands, Edges and Cusps
JO  - Documenta mathematica
PY  - 2020
SP  - 1421
EP  - 1539
VL  - 25
UR  - http://geodesic.mathdoc.fr/articles/10.4171/dm/780/
DO  - 10.4171/dm/780
ID  - 10_4171_dm_780
ER  -