Dr. Daiping Weng, UC Davis – Cluster Structures on Double Bott-Samelson Cells
Phillips Hall 385Mode: In-person Title: Cluster Structures on Double Bott-Samelson Cells Abstract: By the Bruhat decomposition theorem, relative positions between flags in G/B are encoded by the corresponding Weyl group W. Given a pair of positive braids (b,d) associated with the Weyl … Read more