Christopher B. Croke

Professor of Mathematics, University of Pennsylvania
David Rittenhouse Laboratory, 209 South 33rd Street, Philadelphia,PA 19104-6395

e-mail : ccroke (The best way to reach me.)
Office: 3E3 DRL
Office phone number:(215) 898-7846
Office hours: TBA and by appointment.


In Fall 2015 I am teaching:
  • Math 115. CALCULUS II.Course Guide
  • Math 660 DIFFERENTIAL GEOMETRY (NOTE: The first class is Tuesday September 1.)

  • Research

    My Math research is in the general area of Riemannian Geometry.
  • Here is a list of my geometry papers. Some of them have .dvi or .pdf files that you can access.
  • Here is a list of my Engineering, Robotics, and Optics papers.


    Here is the current calendar.


    Mary Croke's page of Philadelphia Inquirer articles.