Complete systems of two addition laws for elliptic curves (Q1898680)
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scientific article; zbMATH DE number 798699
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Complete systems of two addition laws for elliptic curves |
scientific article; zbMATH DE number 798699 |
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Complete systems of two addition laws for elliptic curves (English)
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20 September 1995
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In this paper, it is proved that the smallest cardinality of a complete system of addition laws on an elliptic curve equals two and this can only be achieved with polynomials of bidegree (2,2). The existence of such addition laws with some specific properties is also given.
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Weierstrass form
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addition laws on an elliptic curve
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