Home › Events › Algebraic Geometry and Commutative Algebra Seminar: Robin Hartshorne - University of California, Berkeley Algebraic Geometry and Commutative Algebra Seminar: Robin Hartshorne - University of California, Berkeley Time: Wed Mar 22, 2017, 3:00 pm - 4:00 pm Location: 258 Hurley Hall Title: Duality for de Rham cohomology of algebraic D-modules Abstract