The Mordell-Weil groups of unirational quasi-elliptic surfaces in characteristic 2

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概要

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• We continue to study the Mordell-Weil groups of unirational quasi-elliptic surfaces. We classify them in the case of rational quasi-elliptic surfaces in characteristic 2 and show how to construct them from the projective plane. In the classification, a key role is played by a theorem which guarantees that the relevant properties of unirational quasi-elliptic surfaces are determined explicitly by the equations of the surfaces as affine hypersurface.

• 東北大学の論文
• 1994-06-00

著者

• Ito Hiroyuki

  Mathematical Institute Faculty Of Science Tohoku University

関連論文

• The Mordell-Weil groups of unirational quasi-elliptic surfaces in characteristic 2

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