November 12, 2019
4:15PM - 5:15PM
Cockins Hall 228
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2019-11-12 17:15:00
2019-11-12 18:15:00
Arithmetic Geometry Seminar - John Voight
Title:A Prym variety with everywhere good reduction over the quadratic field of discriminant 61
Speaker: John Voight - Dartmouth College
Abstract: We compute an equation for an abelian surface that has everywhere good reduction over the quadratic field of discriminant 61. This surface does not admit a principal polarization, so we realize it as a factor of a Jacobian of an explicit curve of genus 3. This is joint work with Nicolas Mascot and Jeroen Sijsling.
Cockins Hall 228
OSU ASC Drupal 8
ascwebservices@osu.edu
America/New_York
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Date Range
Add to Calendar
2019-11-12 16:15:00
2019-11-12 17:15:00
Arithmetic Geometry Seminar - John Voight
Title:A Prym variety with everywhere good reduction over the quadratic field of discriminant 61
Speaker: John Voight - Dartmouth College
Abstract: We compute an equation for an abelian surface that has everywhere good reduction over the quadratic field of discriminant 61. This surface does not admit a principal polarization, so we realize it as a factor of a Jacobian of an explicit curve of genus 3. This is joint work with Nicolas Mascot and Jeroen Sijsling.
Cockins Hall 228
Department of Mathematics
math@osu.edu
America/New_York
public
Title:A Prym variety with everywhere good reduction over the quadratic field of discriminant 61
Speaker: John Voight - Dartmouth College
Abstract: We compute an equation for an abelian surface that has everywhere good reduction over the quadratic field of discriminant 61. This surface does not admit a principal polarization, so we realize it as a factor of a Jacobian of an explicit curve of genus 3. This is joint work with Nicolas Mascot and Jeroen Sijsling.
