Year: 2015
Type: preprint
Abstract: We give a simple algorithm that enables us to determine whether a subgroup of finite index of the Hecke group is normal.
Source: arXiv (Cornell University)
Authors: Lang, Cheng Lien, Lang, Mong Lung
Language: English
Subfield: Mathematical Physics
Field: Mathematics
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W2096796842