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Rational torsion points on J_0(N) Yoo, Hwajong
Description
For any positive integer N, we propose a conjecture on the rational torsion points on J_0(N). Also, we prove this conjecture up to finitely many primes. More precisely, we prove that the prime-to-m parts of the rational torsion subgroup of J_0(N) and the rational cuspidal divisor class group of X_0(N) coincide, where m is the largest perfect square dividing 12N.
Item Metadata
| Title |
Rational torsion points on J_0(N)
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| Creator | |
| Publisher |
Banff International Research Station for Mathematical Innovation and Discovery
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| Date Issued |
2020-09-04T10:40
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| Description |
For any positive integer N, we propose a conjecture on the rational
torsion points on J_0(N). Also, we prove this conjecture up to finitely many
primes. More precisely, we prove that the prime-to-m parts of the rational
torsion subgroup of J_0(N) and the rational cuspidal divisor class group of
X_0(N) coincide, where m is the largest perfect square dividing 12N.
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| Extent |
34.0 minutes
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| Subject | |
| Type | |
| File Format |
video/mp4
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| Language |
eng
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| Notes |
Author affiliation: Seoul National University
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| Series | |
| Date Available |
2021-03-04
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| Provider |
Vancouver : University of British Columbia Library
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| Rights |
Attribution-NonCommercial-NoDerivatives 4.0 International
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| DOI |
10.14288/1.0396033
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| URI | |
| Affiliation | |
| Peer Review Status |
Unreviewed
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| Scholarly Level |
Researcher
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| Rights URI | |
| Aggregated Source Repository |
DSpace
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Item Citations and Data
Rights
Attribution-NonCommercial-NoDerivatives 4.0 International