Algebraic Geometry in East Asia 2016
January 18–22, 2016
Auditorium, Graduate School of Mathematical Sciences, the University of Tokyo
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ProgramMonday, January 18
10:30 – 11:20 Baohua Fu (AMSS, Chinese Academy of Sciences)
Minimal rational curves on wonderful group compactifications
11:50 – 12:40 Tatsuyuki Hikita (Kyoto University)
On an algebro-geometric realization of the cohomology ring of conical symplectic resolutions
14:20 – 15:10 Junmyeong Jang (University of Ulsan)
A non-symplectic automorphism of order 21 or 28 of a K3 surface
15:30 – 16:20 Hao Sun (Shanghai Normal University)
Slopes of non-hyperelliptic surface fibrations in positive characteristic
16:40 – 17:30 Mingshuo Zhou (Hangzhou Dianzi University)
Frobenius split type of moduli space of parabolic bundles over curves
Tuesday, January 19
10:30 – 11:20 Fumiharu Kato (Tokyo Institute of Technology)
On henselian rigid geometry
11:50 – 12:40 Kwokwai Chan (Chinese University of Hong Kong)
HMS for local CY manifolds via SYZ
14:20 – 15:10 Kazushi Ueda (University of Tokyo)
Compact moduli of noncommutative del Pezzo surfaces15:30 – 16:20 Zheng Hua (University of Hong Kong)
Contraction algebra and invariants associated to three dimensional flopping contraction
16:40 – 17:30 Genki Ouchi (University of Tokyo)
Lagrangian embeddings of cubic fourfolds containing a plane
Wednesday, January 20
10:30 – 11:20 Huai-Liang Chang (Hong Kong University of Science and Technology)
Application of cosection localization via P fields
11:50 – 12:40 Wei-Ping Li (Hong Kong University of Science and Technology)
Master Spin Fields on the Quintic
14:20 – 15:10 Insong Choe (Konkuk University)
Segre invariants of symplectic and orthogonal bundles over a curve
15:30 – 16:20 Euisung Park (Korea University)
On hypersurfaces containing projective varieties
Thursday, January 21
10:30 – 11:20 Pham Hoang Hiep (Vietnam Academy of Science and Technology)
The log canonical thresholds and the complex Monge-Ampère masses
11:50 – 12:40 Jen-Chieh Hsiao (National Cheng Kung University)
On the multigraded Hilbert scheme parametrizing ideals in the Weyl algebra
14:20 – 15:10 DongSeon Hwang (Ajou University)
Explicit classification of log del Pezzo surfaces of Picard number one
15:30 – 16:20 Shin-Yao Jow (National Tsing Hua University)
Continuity of Nakayama’s sigma-decomposition on polyhedral boundary of thepseudoeﬀective cone
16:40 – 17:30 Jinhyung Park (KIAS)

Castelnuovo bounds for normalities of projective varieties

Friday, January 22
10:30 – 11:20 Chenyang Xu (BICMR, Peking University)
Finiteness of fundamental groups
11:50 – 12:40 Jheng-Jie Chen (National Central University)
Pseudo-Eﬀecitivities of second Chern classes via a filp and a divisorial contraction of type I
14:20 – 15:10 Lei Zhang (Shaanxi Normal University)
Recent progresses in subadditivity of Kodaira dimensions in positive characteristics
15:30 – 16:20 Ching-Jui Lai (National Taiwan University)
Surface with maximal canonical degree
16:40 – 17:30 De-Qi Zhang (National University of Singapore)
Jordan property for non-linear algebraic groups and projective varieties
This conference is partially supported by Leading Graduation Course for Frontier of Mathematical Science and Physics, the University of Tokyo.
The scientific committee
Jungkai Alfred Chen (National Central University)
Yujiro Kawamata (University of Tokyo)
JongHae Keum (KIAS)
Ngaiming Mok (University of Hong Kong)
Xiaotao Sun (AMSS, Chinese Academy of Sciences)
Local organizers
Yoshinori Gongyo (University of Tokyo)
Yujiro Kawamata (University of Tokyo)
Keiji Oguiso (University of Tokyo)
Shunsuke Takagi (University of Tokyo)