- Main
Selmer ranks of twists of algebraic curves
- Yu, Myungjun
- Advisor(s): Rubin, Karl
Abstract
Inspired by recent papers of Mazur-Rubin [8] and Klagsbrun-Mazur-Rubin [6], this thesis
investigates Selmer ranks of twists of Jacobians of various algebraic curves over number field. For example, we find sufficient conditions on hyperelliptic curves C over a number field
such that for any nonnegative integer r, there exist infinitely many quadratic twists of C
whose Jacobians have 2-Selmer ranks equal to r. This theorem is even more generalized to
the superelliptic curve case in this dissertation. We also present some results on 2-Selmer
ranks of elliptic curves. In particular, we prove if the set of 2-Selmer ranks of quadratic
twists of an elliptic curve over a number field contains an integer c, it contains all integers
larger than c having the same parity as c.
Main Content
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