2018/12/10 by Ertl, Veronika, Shiho, Atsushi
#14F30 #14F40 #14H50 #FOS: Mathematics #Number Theory (math.NT)
paper · doi:10.48550/arxiv.1812.03720
In this article, we give examples of smooth varieties of positive characteristic whose first integral overconvergent de Rham-Witt cohomology modulo torsion is not finitely generated over the Witt ring of the base field.