Weekly Activities

Time: 9:30 -- 11:00, November 06, 2024

Venue: Room 612, A6, Institute of Mathematics-VAST

Abstract: This is a joint work with Guanjun Zhu. Let G be a simple graph and w is a weighted-edge on G. We characterize w such that I(G_w)^2 is Cohen-Macaulay.

Program of Special Semester on Commutative Algebra