2-Selmer Groups, 2-Class Groups, and the Arithmetic of Binary Forms

2-Selmer Groups, 2-Class Groups, and the Arithmetic of Binary Forms

Fields Institute via YouTube Direct link

Properties of R

4 of 21

4 of 21

Properties of R

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Classroom Contents

2-Selmer Groups, 2-Class Groups, and the Arithmetic of Binary Forms

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  1. 1 Intro
  2. 2 Roadmap
  3. 3 The Definition of R
  4. 4 Properties of R
  5. 5 Fractional Ideals of R
  6. 6 A Theorem of Hecke
  7. 7 Questions
  8. 8 Orbit Parametrization
  9. 9 Construction of An Integral Orbit
  10. 10 Image of the Parametrization
  11. 11 Primer on Parametrize-and-Count Strategy
  12. 12 2-Torsion in the Class Group of R
  13. 13 Integral Solutions to Superelliptic Equations (cont'd.)
  14. 14 2-Selmer Groups of Hyperelliptic Jacobians (cont'd.)
  15. 15 Varying the Leading Coefficient (cont'd.)
  16. 16 Error from Davenport's Lemma (cont'd.)
  17. 17 2-Selmer Groups of Genus-1 Curves
  18. 18 Background on Elliptic Curves and their Selmer groups
  19. 19 Progress toward the Conjecture
  20. 20 The Second Moment
  21. 21 Class Group Application

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