Home › Events › Algebraic Geometry and Commutative Algebra Seminar: Linquan Ma - Purdue University Algebraic Geometry and Commutative Algebra Seminar: Linquan Ma - Purdue University Time: Mon Nov 3, 2014, 3:00 pm - 4:00 pm Location: 258 Hurley Hall Title: On Lech's conjecture Abstract