**Associate professor of mathematics, University of Texas at Austin**

(blumberg(at)math.utexas.edu)

The syllabus is here.

You can find the textbook here.

(It's "An introduction to mathematical cryptography", by Hoffstein, Pipher, and Silverman, 2nd edition.)

A review sheet for the second exam is here.

The first problem set is due Tuesday, September 12th.

The second problem set is due Friday, September 23rd.

The third problem set is due Sunday, October 1st.

The fourth problem set is due Friday, October 20th.

The fifth problem set is due Sunday, November 5th.

The sixth problem set is due Tuesday, November 14th.