We obtain new results on the geometry of Hilbert modular varieties in positive characteristic and morphisms between them. Using these results and methods of rigid geometry, we develop a theory of canonical subgroups for abelian varieties with real multiplication.
机构:
Tokyo City Univ, Dept Nat Sci, Setagaya Ku, 1-28-1 Tamazutsumi, Tokyo, JapanTokyo City Univ, Dept Nat Sci, Setagaya Ku, 1-28-1 Tamazutsumi, Tokyo, Japan
Hattori, Shin
JOURNAL DE THEORIE DES NOMBRES DE BORDEAUX,
2018,
30
(02):
: 355
-
391