GPS LOGIC: will meet at 4:00pm in 901 Van Vleck. NUMBER THEORY: Edray Goins, Purdue University, will speak at 2:30pm in B131 Van Vleck. PROBABILITY: Timo Seppäläinen, UW-Madison, will speak on “Scaling Exponents For A One-Dimensional Directed Polymer” at 2:25pm in 901 Van Vleck.
