8 citations · 8 across the 3 of their papers we have counts for
3 papers
math.RA2026
A variation of Eichler's proof of the Baker-Campbell-Hausdorff formula
Eugene Ha
Eichler gave an elementary but involved proof of the Baker-Campbell-Hausdorff formula, based on the associativity of the product of three exponentials. We show that by considering…
math.OA2015
Fredholm modules and the Beilinson-Bloch regulator
Eugene Ha, Victor Kasatkin
We prove an operator-theoretic reconstruction of the Beilinson-Bloch regulator for compact Riemann surfaces, using loop operators and the Connes-Karoubi character for Fredholm modu…
math.OA2005★ 8 cited
Bost-Connes-Marcolli systems for Shimura varieties. I. Definitions and formal analytic properties
Eugene Ha, Frederic Paugam
We construct a quantum statistical mechanical system analogous to the systems constructed by Bost-Connes and Connes-Marcolli in the case of Shimura varieties. Along the way…