H. Jerome Keisler

Vilas Professor of Mathematics Emeritus
University of Wisconsin


Departments of Mathematics, Van Vleck Hall
University of Wisconsin-Madison
480 Lincoln Drive
Madison, Wisconsin 53706-1388

Email: keisler@math.wisc.edu

Research Interests

Model theory, Nonstandard analysis


  • Free Online Calculus Book (PDF files), updated March 2024.
  • Printed Third Edition of Calculus Book (Dover 2012)
  • Foundations of Infinitesimal Calculus (2007, updated June 2022)
  • Books
  • Papers, updated August, 2023.
  • Downloadable Papers (since 1995), updated August, 2023.

  • Ph.D. Students

  • Math Dept Homepage, University of Wisconsin-Madison