Cotangent sums, quantum modular forms, and the generalized Riemann hypothesis
We show that an asymptotic property of the determinants of certain matrices whose entries are finite sums of cotangents with rational arguments is equivalent to the GRH for odd Dirichlet characters. This is then connected to the existence of certain quantum modular forms related to Maass Eisenstein...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Springer International Publishing
2018
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| Online Access: | http://hdl.handle.net/1721.1/119799 https://orcid.org/0000-0002-3822-6131 |