Research

Conferences

【8.3-8.7】2026 Pacific Rim Conference on Complex and Symplectic Geometry

Speaker：Vestislav Apostolov, Hanwool Bae, Huai-liang Chang, etc.

Time：Aug 3-7,2026

Room：Lecture Hall (Building 1-Section B-3rd Floor), USTC Shanghai Institute for Advanced Studies

Colloquia

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10-29【Carlos Esparza】Uniqueness and K-polystability of Kähler−Ricci shrinkers 2026-10-28

Speaker：Carlos Esparza (C. N. Yang Institute for Mathematics and Fundamental Physics)

Time：14:30-15:30, Oct 29, 2026

Room：room 1329, Building 1 (Section A), New Campus of USTC Shanghai Institute for Advanced Studies & Tencent Meeting ID: 489-235-794
10-22【Shihang He】Singularity blow up method and positive mass theorem 2026-10-12

Speaker：Shihe Hang(Peking University )

Time：14:30-15:30, Oct 22, 2026

Room：room 1329, Building 1 (Section A), New Campus of USTC Shanghai Institute for Advanced Studies
10-16【Youde Wang】《享有索伯列夫不等式的流形的几何拓扑与函数论性质》 2026-10-12

Speaker：Youde Wang (AMSS, CAS & Guangzhou University)

Time：14:00-15:30, Oct 16, 2026

Room：room 5206, the Fifth Teaching Building
10-15【Xueqing Wen】Multiplicativity of the perverse filtration for SL_n Hitchin systems 2026-10-12

Speaker： Xueqing Wen (Chongqing University of Technology)

Time：14:30-15:30, Oct 15, 2026

Room：room 1329, Building 1 (Section A), New Campus of USTC Shanghai Institute for Advanced Studies
9-24【Tianyi Lou】Property $P_{\mathrm{naive}}$ for Big Mapping Class Groups 2026-09-18

Speaker：Tianyi Lou (Université Côte d’Azur)

Time：14:30-15:30, Sep 24, 2026

Room：room 1329, Building 1 (Section A), New Campus of USTC Shanghai Institute for Advanced Studies
9-18【Pengfei Huang】The geometry of de Rham moduli spaces 2026-09-15

Speaker：Pengfei Huang (Nanjing University)

Time：10:00, Sep 18, 2026

Room：room 307, the Fifth Teaching Building
7-21【Qimin Zhang】Positivity of the tangent bundles of weak Del Pezzo surfaces 2026-07-17

Speaker：Qimin Zhang (Université Côte d'Azur)

Time：14:30-15:30, Jul 21, 2026

Room： room 1124, Material Science Research Building (Section C)
7-21【Jonathan Augusto Trejos Olmos】Embedded Contact Complex of a Concave and a Convex Toric Domain. 2026-07-14

Speaker：Jonathan Augusto Trejos Olmos (Southern University of Science and Technology)

Time：10:00-11:00, Jul 21, 2026

Room：room 1124, Material Science Research Building (Section C) & Tencent Meeting ID: 942 663 0176, password: 202501
7-2【Acuna Ricardo Jaime】Hodge adjacency conditions for singularities 2026-06-30

Speaker：Acuna Ricardo Jaime (SIMIS)

Time：14:30-15:30, Jul 2, 2026

Room：room 1329, Building 1 (Section A), New Campus of USTC Shanghai Institute for Advanced Studies & Tencent Meeting ID: 942 663 0176, password: 202501

Mini-courses

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6.22-6.24【 Laurentiu Maxim】Singularities and optimization

Speaker： Laurentiu Maxim (University of Wisconsin-Madison)

Time：15:00-17:00, Jun 22, 09:30-11:30, Jun 24, 2026

Venue: room 1124, Material Science Research Building (Section C)
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【6.29-7.3】2026 Summer School in Geometry and Analysis

Speaker：Sheng Rao, Yu Pan, etc

Time：June 29 - July 3, 2026

Venue: East Campus, USTC
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5.22-5.29【Tao Gui】Kazhdan–Lusztig–Stanley Polynomials: Intersection Cohomology Without Spaces

Speaker：Tao Gui (Peking University)

Time：14:00-17:00, May, 22, 29, 2026

Venue: May 22: room 1124, Material Science Research Building (Section C)&May 29: room 5501, the Fifth Teaching Building

Seminars

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【Fall Semester of 2026】数学物理与可积系统

Speaker：Yiguo Chen

Time：19:00-21:00, every Tuesday (Oct 13 - End date to be determined)

Room：C1124, the Material and Science Research Building (section C)
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【Fall Semester of 2025】基础代数拓扑讨论班

Speaker：students

Time：19:00-22:00, every Tuesday (Oct 14 - End date to be determined)

Room：C1124, the Material and Science Research Building (section C)
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【Fall Semester of 2025】Equivariant theories in symplectic geometry

Speaker：Qi Feng, Antong Zhu, Hexiang Wang, etc

Time：14:00-16:00, every Wednesday (Sep 17 - Jan 21)

Room：C1124, the Material and Science Research Building (section C)

Academic Calendars

10-29【Carlos Esparza】Uniqueness and K-polystability of Kähler−Ricci shrinkers

Speaker：Carlos Esparza (C. N. Yang Institute for Mathematics and Fundamental Physics)

Time：14:30-15:30, Oct 29, 2026

Room：room 1329, Building 1 (Section A), New Campus of USTC Shanghai Institute for Advanced Studies & Tencent Meeting ID: 489-235-794
【Fall Semester of 2026】数学物理与可积系统

Speaker：Yiguo Chen

Time：19:00-21:00, every Tuesday (Oct 13 - End date to be determined)

Room：C1124, the Material and Science Research Building (section C)

Address：No.96, JinZhai Road, Baohe District, Hefei, Anhui, 230000, P.R.China

No.99, Xiupu Road, Kangqiao Town, Pudong New Area,Shanghai,200000,P.R.China

Zip code：230026

Tel：+86-551-63606117

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