Contents Online
Mathematical Research Letters
Volume 14 (2007)
Number 1
Sato-Tate distribution for abelian varieties with real multiplication over function fields
Pages: 113 – 128
DOI: https://dx.doi.org/10.4310/MRL.2007.v14.n1.a10
Author
Abstract
We calculate the monodromy groups of some universal families of abelian varieties with real multiplication by $\mathbf{Q}(\cos\frac{2\pi}{r})$, over certain Hilbert type modular varieties over finite fields. Using Deligne’s equidistribution theorem, we obtain the Sato-Tate law for the distribution of Frobenius eigenvalues of these universal families of abelian varieties.
Published 1 January 2007