Home › Events › Algebraic Geometry and Commutative Algebra Seminar: Oliver Pechenik - University of Illinois Algebraic Geometry and Commutative Algebra Seminar: Oliver Pechenik - University of Illinois Time: Wed Nov 18, 2015, 3:00 pm - 4:00 pm Location: 258 Hurley Hall Title: Puzzles and Equivariant K-theory of Grassmannians Abstract