Contents Online
Mathematical Research Letters
Volume 24 (2017)
Number 6
Overconvergent unit-root $F$-isocrystals and isotriviality
Pages: 1707 – 1727
DOI: https://dx.doi.org/10.4310/MRL.2017.v24.n6.a7
Author
Abstract
We show that a semisimple overconvergent “absolutely unit-root” $F$-isocrystal on a geometrically connected smooth variety over a finite field becomes constant over a finite covering.
Received 30 January 2016
Accepted 3 June 2016
Published 29 January 2018