| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5772653 | Journal of Number Theory | 2017 | 17 Pages |
Abstract
It is the aim of this article to give a detailed calculation of the number of cusps of an arithmetic subgroup of SL2(D) where D is a central simple division algebra over an algebraic number field. We show how this number of cusps corresponds to the class number of D.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory
Authors
Sophie Koch,