Elliptic K3 surfaces with pn-torsion sections

Hiroyuki Ito, Christian Liedtke

Research output: Contribution to journalArticlepeer-review

6 Scopus citations


We classify elliptic K3 surfaces in characteristic p with p n-torsion section. For pn ≥ 3 we verify conjectures of Artin and Shioda, compute the heights of their formal Brauer groups, as well as Artin invariants and Mordell-Weil groups in the supersingular cases.

Original languageEnglish
Pages (from-to)105-139
Number of pages35
JournalJournal of Algebraic Geometry
Issue number1
StatePublished - 2013
Externally publishedYes


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