LaTeX Pictures

These are several pictures I have made with LaTeX for classes and talks. (It might take a few seconds for all of the pictures to load.)

When I get some free time, I will add more. I will also add all the .tex files for making them, in case others find them to be useful. The pictures below are in .png format, so the actual outputs from the .tex files appear much nicer.

Hover over the pictures to see larger versions.

Contacting Me

Office: King Building 204
Email: ngray (at)
Phone: (440) 775-8972

Mathematics Department
King Building 205
10 N. Professor Street
Oberlin, OH 44074