Lecturers (Fall 2025)
Notice 2025-09-29: 陈虎元，Partial Differential Equations I ,原10月14日（周二）的调到10月12日上午（周日）9：00-11：40，10月21日的调到11月2日上午（周日）9：00-11：40，地点不变。
Conferences
Strings 2026
July 6~11, 2026
The International Workshop on Structured Matrix and Image Processing
November 14–17, 2025
Workshop: p‑curvatures @SIMIS
Time: October 27–31, 2025
Gravity, Geometry, and Operator Algebras
September 1~5, 2025
Special Week on Operator Algebras 2025
August 11–15, 2025
* First Announcement
* Second Announcement: Registration is Open
Seminar Series
Seminars
2025 SIMIS-CDEF Seminar Series: No. 3
Time: October 13th, 2025 (Monday), 2.00-4.00 pm (Beijing Time)
Location: R910, SIMIS
Zooming Meeting ID: 871 4946 4784 (Passcode: SIMIS)
From universal disc to universal Grassmannian
Speaker: Yingdi Qin, SIMIS
Time: Monday, September 29th, 15:00-18:00,
Location: Room 910, SIMIS
On some Impact-like Hamiltonian systems
Dynamical Systems Seminar Monday
Speaker: Vered Rom-Kedar (Weizmann Institute of Science)
Time: 2025-09-29 14:00
Zoom Meeting ID: 844 0594 7424 (Passcode:076895)
Let Tables Talk: Auditing and Enhancing Corporate Narratives with LLMs
SIMIS-CDEF Seminar Series: No.2 (2025)
Rongkai Pei (Fudan)
September 29th, 2025 (Monday), 2.00-4.00 pm (Beijing Time)
R810, SIMIS
Measuring Misinformation in Financial Markets
SIMIS-CDEF Seminar Series: No.2 (2025)
Zilu Wang (Fudan)
September 29th, 2025 (Monday), 2.00-4.00 pm (Beijing Time)
R810, SIMIS
The Beurling-Kozlov-Wintner completeness problem
Operator Algebras Seminar
Kunyu Guo (Fudan University)
2025-09-26 14:30:00
R1410, SIMIS
Gorenstein Singularities with G_m-action and moduli spaces of holomrophic differentials
Dynamical Systems Seminar
Fei Yu (Zhejiang University)
2025-09-26 11:00:00
R1710, SIMIS
Zoom Meeting ID: 844 0594 7424 (Passcode 076895)
Abelian automorphism groups of surfaces of general type
Algebraic Geometry Seminar
Xin Lu (East China Normal University)
10:30-11:30 a.m., Friday, Sep. 26
Room 910, SIMIS
TQFTs from SCFTs: Symmetry, Duality, and Anomaly
SIMIS String Math Seminar
Speaker: Hongliang Jiang (SIMIS, Fudan)
Time: 2025-09-24 16:00:00
Venue: R1710
Zoom Meeting ID: 886 7794 9969 (Passcode: 523825)
SymTFT of continuous symmetries
Physical Math Seminar
Yi-Nan Wang (Peking University)
2025-09-24 14:00:00
R1310, SIMIS
Zoom Meeting ID: 423 317 8953 (Passcode: SIMIS)
Spectral duality for Gaudin systems associated with reflection equation
Representation Theory Seminar
Ivan Sechin (BIMSA)
2025-09-23 16:15:00
R1010, SIMIS
Kneading the Lorenz attractor
Dynamical Systems Seminar Monday
Speaker: Eran Igra (SIMIS)
Time: 2025-09-22 16:00:00
Venue: R1310
Zoom Meeting ID: 844 0594 7424 (Passcode: 076895)
Algebraic Structures Underlying Graphical Configuration Spaces
SlMS Seminar on Derived and Noncommutative Geometry
Time: 2025.09.22, Mon, 15:00-18:00
Venue: Room 910
Speaker: Anton Khoroshkin (Higher School of Economics)
Measure-preserving computational geometry and its application in brain medical image analysis
Wen-wei Lin (SIMIS)
2025-09-19 11:00-12:00
R1510, SIMIS
图像识别在医学人工智能辅助技术中的应用
陆巍 (复旦大学附属中山医院)
2025-09-19 10:00-10:50
R1510, SIMIS
A weight-free characterisation for Yu’s Property A
Operator Algebras Seminar
Speaker: Jiawen Zhang (Fudan)
Time: 2025-09-19 14:30:00
Venue: R1410
Some of the recent applications and inspirations from dynamic systems to geometry and topology
Dynamical Systems Seminar Friday
Xiaolong Hans Han (SIMIS)
2025-09-19 11:00
R1710, SIMIS
Zoom Meeting ID: 844 0594 7424 (Passcode:076895)
Learning geometries beyond asymptotic AdS.
Classical and Quantum gravity Journal club/Seminar
Cheng Ran (Shanghai University)
2025-09-18 15:00:00
R1510, SIMIS
Zoom Meeting ID: 838 524 0106 (Passcode: SIMIS)
Lyapunov Stability of Viscosity Solutions for Contact-Type Hamilton-Jacobi Equations
Hamilton Dynamic System Seminar
Jun Yan (Fudan University)
Sept. 18 2025 Thursday，14:00-16:00
R1310，SIMIS
New Progress on Small Black Holes in String Theory
Physical Math Seminar
Jinwei Zhu (University of Chicago)
2025-09-17 14:00:00
R1310, SIMIS
Zoom Meeting ID: 701 504 7510 (Passcode: SIMIS)
Symmetry TFTs for Continuous Spacetime Symmetries
SIMIS String Math Seminar
Speaker: Iñaki García-Etxebarria (Durham University)
Time: 2025-09-17 17:00
Zoom Meeting ID: 879 2951 3509 (Passcode: 054182)
Determinism and randomness in nature and mathematics
Speaker: Stefano Luzzatto (International Center for Theoretical Physics (ICTP)
Time: 2025-09-17 14:00
Location: R1810,SIMIS
Zoom Meeting ID: 828 4066 6709 (Passcode: SIMIS)
Khintchine’s theorem for self-similar measures
Dynamical Systems Seminar Monday
Speaker: Han Zhang (Soochow University)
Time: 2025-09-15 11:00
Location: R1310, SIMIS
Zoom Meeting ID: 701 504 7510 (Passcode: SIMIS)
Loop Group and Grassmannian Through Analytic Geometry
Derived and Noncommutative Geometry seminar
Yingdi Qin, SIMIS
15:00-18:00, Monday, September 15
R910, SIMIS
Speaker: 乔稼欣 (Jiaxin Qiao) EPFL – Swiss Federal Technology Institute of Lausanne
Time: 2025-09-12 14:00
Location: R610, SIMIS
Zoom Meeting ID: 814 4420 4335 (Passcode: SIMIS)
Encoding Celestial Holography
Physical Math Seminar @SIMIS
Speaker: Yangrui Hu
Time: 4:30 – 6:00 PM, Sep. 11, Thursday
Location: R1610, SIMIS
Zoom Meeting ID: 842 4490 5843 (Passcode: SIMIS)
Topological, Analytic, Algebraic and Geometric methods in the dynamics of Differential Equations and Homeomorphisms on manifolds
Zin Arai, Valerii Sopin, Asad Ullah, Eran Igra, Yanghong Yu, Bowen Chen, Michał Kowalewski
Wednsday, Sept. 10, 2025
SIMIS R610, SIMIS
Zoom Meeting ID: 844 0594 7424 (Passcode: 076895)
Emergence of space and chiral CFT from large N limit of Chern-Simons matrix model
SIMIS String Math Seminar
Sen Hu (USTC)
September 10, Wednesday, (4 – 6 pm)
Room 1710, SIMIS
Zoom Meeting ID: 837 0329 7767 (Passcode: 562009)
SCMS & SIMIS Joint Lecture Series: Introduction to topological full groups
Speaker: Hiroki Matui (Chiba University)
Time: 2025-09-10 15:00
Location: 18F Auditorium, SIMIS
Reflection vectors in quantum cohomology
Enumerative Geometry Seminar
Speaker: Todor Milanov (IPMU)
Time: 2025-09-10 14:00
Location: R1310, SIMIS
The Conley index and the topological dimension of hyperbolic Julia sets
Dynamical Systems seminar
Zin Arai (Institute of Science Tokyo)
2025-09-09 16:00:00
R1110, SIMIS
Zoom Meeting ID: 844 0594 7424 (Passcode: 076895)
Continuum limit of fourth-order Schrödinger equations on the lattice
Speaker: Jiawei Cheng (Fudan University)
Time: September 9, 2025, 10:00 a.m.
Location:R810, SIMIS
Wall crossing for moduli of stable pairs
Fanjun Meng (University of California San Diego)
2025-09-08 10:30 ~ 11:30
R1210, SIMIS
Rigidity of Furstenberg entropy under ucp maps
Operator Algebras Seminar
Zhou Shuoxing (École normale supérieure)
2025-09-05 15:30:00
R1410, SIMIS
Supports of Ideals in Reduced Groupoid C^*-Algebras and Applications
Operator Algebras Seminar
Speaker: Kang Li (Friedrich-Alexander-Universität Erlangen-Nürnberg)
Time: 2025-Sep-05th 14:30:00
Location: R1410, SIMIS
Ergodic Theory of Lorenz attractors
Dynamical Systems Seminar Friday
Speaker: Xiaodong Wang (Shanghai Jiaotong)
Time: 2025-09-05 11:00
Zoom Meeting ID: 844 0594 7424 (Passcode:076895)
Decay estimates for dispersive equations on the lattice graph
Speaker: Jiawei Cheng (Fudan University)
Time: September 5, 2025, 2:00 p.m.
Location:R810, SIMIS
The Graph Representation Theory of Statistics
Speaker: 邬荣领 (北京雁栖湖应用数学研究院)
Time: 2025.Sep.4th 15：00-17：00pm
Location: R1610, SIMIS
Mini Course: Fukaya categories with support
Speaker: Umut Varolgunes (Koç University)
Time: 2pm to 4pm, Sep 2, Sep 4, Sep 9, Sep 11, Sep 16, Sep 18
Location: Room 1710, SIMIS
Zoom Meeting ID: 835 6617 9446 （Passcode:SIMIS）
Generating functional of conserved currents in CFT with W symmetry
SIMIS String Math Seminar
Speaker: Suting Zhao (SIMIS)
Time: 2025-09-03 16:00
Location: R1710, SIMIS
Zoom Meeting ID: 817 7802 0627 (Passcode:570863)
Applications of Diffusion Maps
Dynamical Systems Seminar Monday
Speaker: Shixiao Willing Jiang (ShanghaiTech)
Time: 2025-Sep-01st 11:00
Location: R1710, SIMIS
Zoom Meeting ID: 844 0594 7424 (Passcode: 076895)
PRIMITIVE IDEAL SPACE OF C^∗(R+)\rtimes R×
Operator Algebras Seminar
Speaker: Hui Li (North China Electric Power University)
Time: 2025-08-29 14:30:00
Location: R1410, SIMIS
Canonical blowups of Grassmannians and the Faltings-Lafforgue compactifications
SIMIS String Math Seminar
Speaker: Mingyi Zhang (SIMIS)
Time: 2025-08-27 16:00:00
Location: R1710, SIMIS
Zoom Meeting ID: 833 3595 3414 (Passcode:575167)
A Structure-Preserving Algorithm for Band Structures of Photonic Quasicrystals
Speaker: Tiexiang Li (SIMIS)
Time: 2025 Aug 27th, 10:30-11:30
Location: R1510, SIMIS
A posteriori error estimates in H(curl) and H(div) via auxiliary space preconditioning
Host: Tiexiang Li (SIMIS)
Speaker: 李雨文(南京大学)
Time: 2025 Aug 27th, 9:30-10:30
Location: R1510, SIMIS
Alpha’-loop inflation on K3 fibered Calabi-Yau
Speaker: Xin Gao (Sichuan University)
Time: 2025 Aug 26 14:00
Location: 1710,SIMIS
Zoom Meeting ID: 871 5798 3589 (Passcode: SIMIS)
Speaker – Bohan Yang, SIMIS
Time: 25.8.25, 11:00 AM,
Location: R1710, SIMIS
Zoom Meeting ID: 844 0594 7424 (password: 076895)
科研数据资产化、流通与定价
The capitalization, circulation and pricing of scientific research data assets
Speaker: 汤珂 (清华大学社科学院经济学研究所教授、至善书院院长，北京雁栖湖应用数学研究院研究员，国家数据专家咨询委员会委员)
Time: 2025年8月22日3：30-5:00 PM
Location: Room 1610, SIMIS
The Thermodynamics of Chaos
Dynamical Systems Seminar
Domenico Lippolis (Tokyo Metropolitan University)
19~21 Aug.
Room 1710; Zoom Meeting ID: 844 0594 7424 (Passcode: 076895)
Rigidity in toric topology
SIMIS String Math Seminar
Speaker: Xin Fu (SIMIS)
Time: Wednesday August 20th, 4 – 6 pm
Location: Room 1610, SIMIS
Zoom Meeting ID: 818 6826 5660 (Passcode: 322113)
Combinatorial quantization of 4-dimensional higher-Chern-Simons theory
SIMIS Seminar series on Random matrix theory, Integrable systems and Applications
Speaker: Dr. Hank Chen (BIMSA)
Time: Wednesday 20th August 2025, 14:00h-15:00h
Location: Room: 1610, SIMIS
Zoom Meeting ID: 834 2013 4183 (Passcode:SIMIS)
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