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On Kummer type
construction of supersingular K3 surfaces in
characteristic 2
Ichiro Shimada and De-Qi Zhang |
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Vol. 232 (2007), No. 2, 379–400
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Abstract |
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We show that every supersingular K3 surface in characteristic 2 with Artin invariant at most 2 is obtained by the Kummer-type construction of Schröer. |
Keywords
supersingular K3 surface, characteristic 2
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Mathematical Subject Classification 2000
Primary: 14J28
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Milestones
Received: 22 June 2006
Accepted: 9 July 2007
Published: 1 October 2007
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Authors |
| Ichiro Shimada | |
| Division of Mathematics Graduate School of Science Hokkaido University Sapporo 060-0810 Japan |
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| http://www.math.sci.hokudai.ac.jp/~shimada/ | |
| De-Qi Zhang | |
| Department of Mathematics National University of Singapore Lower Kent Ridge Road Singapore 119260 |
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