Karen Hunger ParshallKaren Hunger Parshall is professor of history and mathematics at the University of Virginia. She is the author of James Joseph Sylvester: Jewish Mathematician in a Victorian World (2006), Taming the Unknown: A History of Algebra from Antiquty to the Early Twentieth Century (with Victor J. Katz, 2014), and Experiencing Nature: Proceedings of a Conference in Honor of Allen G. Debus (coedited with Paul H. Theerman, 1997). Read More Read Less