Number Theory at SNU, jointly organized by Prof. Oh Byeong-Kweon and Prof. Yoo Hwajong.
Arithmetic Monday: link to announcements. For more information, see here.
Descent for the punctured universal elliptic curve, and the
average number of integral points on elliptic curves.
Acta Arith. 183(2018), no.3
Abelian arithmetic Chern-Simons theory and arithmetic linking numbers.
(with H. Chung, M. Kim, G. Pappas, J. Park, H. Yoo), IMRN, rnx271.
Arithmetic Chern-Simons Theory II.
(with H. Chung, M. Kim, J. Park, H. Yoo) To be published in p-adic Hodge Theory, Simons Symposia, Springer-Verlag, arXiv:1609.03012.
On the transfer congruence between p-adic Hecke L-functions.
Cambridge Journal of Mathematics 2015, Volume 3, Number 3, 355-438.
An application of Lazard's theory of p-adic Lie groups to torsion Selmer pointed sets.
preprint, last updated 2021 August.
A homotopy Lie formula for the p-adic Dwork Frobenius operator.
Linear dependence among Hecke eigenvalues.
to appear in "Arithmetic Geometry, Number Theory, and Computation", Simons Symposia.
Ramification in the cohomology of algebraic surfaces arising from ordinary double point singularities.
J. Number Theory, 208 (2020), 335-345.
A modular approach to cubic Thue-Mahler equations.
Math. Comp. 2017, Vol 86, 1435-1471.
p-adic L-functions over the false Tate extensions.
Math. Proc. of Camb. Phil. Soc., 2013, Volume 155 Issue 03, 483-498.
On the p-primary part of Tate-Shafarevich group of elliptic curves over Q when p is supersingular.
B. Korean Math. Soc. (2013) 50, no. 2, 407-416.
Introduction to the work of M. Kakde on the non-commutative main conjectures for totally real fields.
(with J. Coates) Noncommutative Iwasawa Main Conjectures over Totally Real Fields, 1-22, Springer Proc. Math. Stat., 29, Springer, Heidelberg, 2013.
On the Tate-Shafarevich group of elliptic curves over Q.
B. Korean Math. Soc. (2012) 49, no. 1, 155-163.