Title: Iwasawa theory and Bloch-Kato conjecture for unitary groups Speaker: Prof. Xin Wan (MCM) Time: 2019-1-10, 15:30-16:30 Place: N817 Abstract: We present some recent work on Iwasawa theory for motives corresonding to Galois representations associated to cusp forms on unitary groups over totally real fields twisted by Hecke characters, and some consequences for Bloch-Kato conjectures. We prove that if the central critical value is 0, then the Selmer group has positive rank. Attachment: