Welcome to this little accompanying website to my lecture on "Difference Geometry", held on July 22 and 23 at the Graduate School of Arts and Sciences, The University of Tokyo.
Here, I provide the slides and some additional materials like CAD-files, Maple worksheets, and dynamic geometry files.
I hope you enjoyed the lecture just as I enjoyed your hospitality at Komaba Campus. Don't hesitate to contact me if you have any questions on “Difference Geometry” or “Discrete Differential Geometry”, or if anything is wrong the the materials supplied here.
Hans-Peter Schröcker