일시: 6월 15일 (화요일), 22일 (화요일) 14:00 ~ 16:00

장소: 회의 ID(819 2555 2324, Link) or 129동 406호

제목: Cluster algebras with a view toward the Jacobian conjecture

연사: 이경용 교수 (University of Alabama)

초록:

The Jacobian conjecture concerns the automorphisms of polynomial rings. We present an approach to the two-dimensional Jacobian conjecture, which uses certain joint divisibility conditions. This joint-divisibility has been motivated by the theory of cluster algebras, in particular, the construction of Lee-Li-Zelevinsky's greedy basis and Gross-Hacking-Keel-Kontsevich'