3 citations
3 papers
math.AC2005
On the Star Class Group of a Pullback
Marco Fontana, Mi Hee Park
For the domain arising from the construction , we relate the star class groups of to those of and . More precisely, let be an integral domain, a nonz…
math.NT2004★ 1 cited
Heegner points and Mordell-Weil groups of elliptic curves over large fields
Bo-Hae Im
Let $E/\bbq$ be an elliptic curve defined over $\bbq$ with conductor and $\gq$ the absolute Galois group of an algebraic closure $\bar{\bbq}$ of $\bbq$. We prove that for every…
hep-ph2004★ 3 cited
Discrete symmetries and neutrino masses
Kim Siyeon
We constructed a model of neutrino masses using Froggatt-Nielsen mechanism with flavor symmetry. The model predicts that $(2/3)m_2/m_3 \sim \sqrt{2}\si…