Jacobians of Genus One Curves
Jacobians of Genus One Curves
复制标题
属一曲线的雅可比行列式
DOI:
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发表时间:
2001
期刊:
影响因子:
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通讯作者:
Alexander R. Perlis
中科院分区:
文献类型:
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作者:
S. Y. An;S. Kim;David C. Marshall;S. Marshall;William G. McCallum;Alexander R. Perlis
Abstract Consider a curve of genus one over a field K in one of three explicit forms: a double cover of P1, a plane cubic, or a space quartic. For each form, a certain syzygy from classical invariant theory gives the curve's jacobian in Weierstrass form and the covering map to its jacobian induced by the K-rational divisor at infinity. We give a unified account of all three cases.