# Christopher B. Croke

Professor of Mathematics, University of Pennsylvania

David Rittenhouse Laboratory, 209 South 33rd Street, Philadelphia,PA
19104-6395

e-mail : ccroke math.upenn.edu
(The best way to reach me.)

Office: 3E3 DRL

Office phone number:(215) 898-7846

Office hours: Tuesdays and Thursdays 12:30pm-1:30pm and by appointment.

## Courses

In Spring 2015 I am teaching:
Math 104 5. CALCULUS, Part I.Course Guide
Math 661 DIFFERENTIAL GEOMETRY

## 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.

## Seminars

Here is the current calendar.

##
Links

Mary Croke's page of Philadelphia Inquirer articles.