Geodesic
Reduction of Kummer surfaces modulo 2 in the non-supersingular case
Épijournal de Géométrie Algébrique, Tome 7 (2023)

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We obtain necessary and sufficient conditions for the good reduction of Kummer surfaces attached to abelian surfaces with non-supersingular reduction when the residue field is perfect of characteristic 2. In this case, good reduction with an algebraic space model is equivalent to good reduction with a scheme model, which we explicitly construct. 
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     author = {Lazda, Christopher and Skorobogatov, Alexei},
     title = {Reduction of {Kummer} surfaces modulo 2 in the non-supersingular case},
     journal = {\'Epijournal de G\'eom\'etrie Alg\'ebrique},
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Lazda, Christopher; Skorobogatov, Alexei. Reduction of Kummer surfaces modulo 2 in the non-supersingular case. Épijournal de Géométrie Algébrique, Tome 7 (2023). doi: 10.46298/epiga.2023.volume7.9657

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