A note on fields of definition
A spanning set for the space of super cusp forms.
Algebraische Eigenschaften der lokalen Ringe in den Spitzen der Hilbertschen Modulgruppen.
All Two-Gnerator Fuchsian Group.
An Elementary Approach to Hecke Operators.
An Infinitesimal Version of Cartan's Uniqueness Theorem.
Arithmetic vector bundles and automorphic forms on Shimura vartieties. I.
Arithmetic vector bundles and automorphic forms on Shimura varieties, II
Automorphe Abbildungen zu pseudokonkaven Gruppen.
Automorphic Forms of Singular Weight are Singular Forms.
Automorphic vector bundles on connected Shimura varieties.
Automorphismen des Siegelschen Quotienten zweiten Grades*