genus2reduction binary package in Ubuntu Precise armhf
genus2reduction is a program for computing the conductor and
reduction types for a genus 2 hyperelliptic curve.
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As an example of genus2reduction's functionality, let C be a proper smooth
curve of genus 2 defined by a hyperelliptic equation y^2+Q(x)y=P(x), where
P(x) and Q(x) are polynomials with rational coefficients such that
deg(Q(x))<4, deg(P(x))<7. Let J(C) be the Jacobian of C, let X be the minimal
regular model of C over the ring of integers Z.
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This program determines the reduction of C at any prime number p (that
is the special fiber X_p of X over p), and the exponent f of the conductor
of J(C) at p.
Publishing history
Date | Status | Target | Component | Section | Priority | Phased updates | Version | ||
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2011-12-12 02:03:51 UTC | Published | Ubuntu Precise armhf | release | universe | math | Extra | 0.3-2.2 | ||
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2011-12-12 02:04:34 UTC | Superseded | Ubuntu Precise armhf | release | universe | math | Extra | 0.3-2.1ubuntu1 | ||
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