[Mdtop] Seminar and weekend conference

Dear Topologists and Friends of Topology, Weiping will give the topology seminar this afternoon at 3:30 in MSCS 514. The title is "Systolic Freedom on 3-manifolds". Also, the web page for the Redbud conference this weekend is now up, including a schedule: https://www.math.okstate.edu/~jjohnson/redbud2013/ (Thanks go to Sean for the lovely job making the web page.) Jesse