N-covers of hyperelliptic curves
For a hyperelliptic curve C of genus g with a divisor class of order n=g+1, we shall consider an associated covering collection of curves D$_\delta$, each of genus g$^2$. We describe, up to isogeny, the Jacobian of each D$_\delta$ via a map from D$_\delta$ to C, and two independent maps from D$_\del...
| Үндсэн зохиолчид: | , |
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| Формат: | Journal article |
| Хэвлэсэн: |
2003
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