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On Special Values of Jacobi-Sum Hecke L-Functions
- Source :
- Experimental Mathematics; April 2015, Vol. 24 Issue: 2 p247-259, 13p
- Publication Year :
- 2015
-
Abstract
- For motives associated with Fermat curves, there are elements in motivic cohomology whose regulators are written in terms of special values of generalized hypergeometric functions. Using them, we verify the Beilinson conjecture numerically for some cases and find formulas for the values of L-functions at 0. These appear analogous to the Chowla–Selberg formula for the periods of elliptic curves with complex multiplication, which are related to the L-values at 1 by the Birch–Swinnerton-Dyer conjecture.
Details
- Language :
- English
- ISSN :
- 10586458 and 1944950x
- Volume :
- 24
- Issue :
- 2
- Database :
- Supplemental Index
- Journal :
- Experimental Mathematics
- Publication Type :
- Periodical
- Accession number :
- ejs36039699
- Full Text :
- https://doi.org/10.1080/10586458.2014.971199