Toward a Clarity of the Extreme Value Theorem. - Karin U. Katz; Mikhail G. Katz; Taras S. Kudryk (Logica Universalis, 2014)

Bolza Quaternion Order and Asymptotics of Systoles Along Congruence Subgroups. - Karin U. Katz; Mikhail G. Katz; Michael M. Schein; Uzi Vishne (Exp. Math., 2016)