Location: Jabara Hall, Room 372

Please join us for a public lecture by Prof. Qi Zhang from the University of California, Riverside. The lecture, titled "A rigidity result for ancient Ricci flows," will take place at 3 p.m. on Friday, March 28, in Jabara Hall, Room 372.  Refreshments will be available at 2:30 p.m. in Jabara Hall, Room 353.