论文标题
kummer表面的减少在非苏格尔案中
Reduction of Kummer surfaces modulo 2 in the non-supersingular case
论文作者
论文摘要
我们获得了必要和充分的条件，以便在残留场是完美的特征2时，可以很好地降低与阿贝尔表面相连的Kummer表面，并具有非沉积物减少。在这种情况下，使用代数空间模型的良好降低相当于与方案模型的良好降低，我们明确地构建了这些方案模型。
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.
