Past semesters
Spring 2025, Fall 2024, Spring 2024, Fall 2023, Spring 2023, Fall 2022, Fall 2021- Spring 2022 (scroll down on linked page), Fall 2020 – Spring 2021, Fall 2019 – Spring 2020, Fall 2018 – Spring 2019,
[Admin note: Eventually, I intend to paste previous semesters’ schedules below. For now, please use the links above if the semester is missing from below.]
Schedule — Spring 2025
| Date | Speaker | Title |
|---|---|---|
| Jan 29 | No talk | |
| Feb 5 | No talk | |
| Feb 12 | No talk | |
| Feb 19 | Federico Ardila (San Francisco State) | Inequalities for trees and matroids |
| Feb 26 | No talk | |
| Mar 5 | Zhaolin Li (University of Minnesota) | Beyond Endoscopy: Standard L-functions of GL(2) |
| Mar 12 | Botong Wang (University of Wisconsin) | Homology classes of surfaces in (P1)4 |
| Mar 19 | No talk | Spring break |
| Mar 26 | Jie Gao (Rutgers NB) | Discrete Ricci flow and Applications on Graph Analysis |
| Mar 31 (Monday) | Alejandro H. Morales (Université du Québec à Montréal) | Enumerating factorizations: from the symmetric group to Hecke algebras |
| Apr 2 | Kasia Jankiewicz (UC Santa Cruz) | Approximating Artin groups by their finite quotients |
| Apr 9 | Griffin Wang (IAS) | Geometrization of the Jacquet-Rallis Fundamental Lemma for Spherical Hecke Algebras |
| Apr 16 | Chi Li (Rutgers NB) | Two uniqueness results in Kahler geometry |
| Apr 23 | Gongxiang Liu (Nanjing University) | On the classification of graded pointed coquasi-Hopf algebras over finite abelian groups. |
| Apr 30 | Zhiyu Zhang (Standford) |
Schedule — Fall 2024
| Date | Speaker | Title |
|---|---|---|
| Sep 11 | Baiqing Zhu Columbia University |
Intersection of Hecke correspondences on modular curves |
| Sep 18 | TBA | TBA |
| Sep 25 | Qiao He Columbia University |
Kudla–Rapoport conjecture at bad reduction primes |
| Oct 2 | TBA | TBA |
| Oct 9 | Diana Hubbard CUNY |
Twisting in mapping class groups |
| Oct 16 | Yu-Shen Lin Boston University |
Construction of Special Lagrangians in Collapsing Limits |
| Oct 22 (Special date!) |
Junliang Shen Yale University |
The D-equivalence conjecture and hyper-Kähler geometry |
| Oct 30 | Junyan Zhao University of Maryland |
Degree of curves and measures of irrationality |
| Nov 4 | Kate Petersen University of Minnesota–Duluth |
Please check https://sites.rutgers.edu/dltg/lectures/ for more details |
| Nov 6 | Caleb Suan The University of British Columbia |
Long-Time Existence of the Anomaly Flow |
| Nov 13 | Weixiao Lu MIT |
TBA |
| Nov 18 | Marina Ville University of Tours, France |
Please check https://sites.rutgers.edu/dltg/lectures/ for more details |
| Nov 20 | TBA | TBA |
| Nov 27 | Thanksgiving! | No talk |
| Dec 4 | Alina Vdovina CUNY |
Knots, surfaces and complexity |
| Dec 11 | Zhilin Luo University of Chicago |
Nonabelian Fourier analysis in Langlands program |
Schedule — Spring 2023
| Date | Speaker | Title |
|---|---|---|
| Jan 25 | Chongying Dong (UC Santa Cruz) — Virtual meeting | Monstrous moonshine and vertex operator algebras |
| Feb 1 | Zahi Hazan (Tel Aviv University) | An Identity Relating Eisenstein Series on General Linear Groups |
| Feb 8 | No talk | |
| Feb 15 | 1st talk: Dihua Jiang (University of Minnesota) 2nd talk: Ralph Kaufmann (Purdue University) |
Arithmetic Wavefront Set, Local Descent, and Local Gan–Gross–Prasad Conjecture Algebra and geometry from graphs |
| Feb 22 | Ziming Shi (Rutgers–NB) Ziquan Zhuang (JHU) |
1/2 estimate for global Newlander–Nirenberg theorem on strongly pseudoconvex domains Stability and boundedness of klt singularities |
| Mar 1 | Jialiang Zou (University of Michigan) | Arthur’s multiplicity formula and local Langlands correspondence for (special) orthogonal and unitary groups via theta lifts |
| Mar 8 | 1st talk: Luen-Chau Li (PSU) 2nd talk: Ping Xu (PSU) |
On infinite periodic band matrices and the periodic Toda flow Introduction to deformation quantization |
| Mar 15 | No talk (Spring break) | |
| Mar 22 | Huajie Li (JHU) | Introduction to the relative trace formulae of Guo–Jacquet |
| Mar 29 | Hannah Schwartz (Princeton) — Cancelled | Gluck Twisting 2-Spheres |
| Apr 5 | Ian Morrison (Fordham) | The poset of $0$-$1$ factorizations of $\frac{1-x^n}{1-x}$ |
| Apr 12 | Stephan Tillmann (The University of Sydney) | Three angles on tropical geometry |
| Apr 19 | Mark McLean (Stony Brook) | Floer Cohomology and Arc Spaces |
| Apr 26 | Anna Wienhard (Mathematisches Institut, Ruprecht-Karls-Universität Heidelberg) | Positivity, representations, and non-commutative hyperbolic geometry |
| May 3 | Yanwen Luo (Rutgers–NB) | Drawing and Morphing Graphs on Surfaces |
Schedule — Fall 2021 – Spring 2022
| Date | Speaker | Title |
|---|---|---|
| Sep 15 | No talk | |
| Sep 22 | No talk | |
| Sep 29 | Wenshuai Jiang (Zhejiang University) | Gromov-Hausdorff limit of manifolds and some applications |
| Oct 6 | Kewei Zhang (Beijing Normal University) | Moser-Trudinger type inequalities on compact Kahler manifolds |
| Oct 13 | Freid Tong (Harvard) | Uniform estimates for complex Monge-Ampere and fully nonlinear equations |
| Oct 15 | Yiannis Sakellaridis (Johns Hopkins University) | Periods, L-functions, and a duality of Hamiltonian spaces |
| Oct 20 | Naihuan Jing (NC State University) | Yangians and their presentations |
| Oct 27 | No talk | |
| Nov 3 | No talk | |
| Nov 10 | Spencer Leslie (Duke University) | Periods of automorphic forms and endoscopy |
| Nov 17 | Qingyuan Jiang (The University of Edinburgh) | Derived projectivizations of two-term complexes |
| Nov 24 | No Talk. Happy Thanksgiving! | |
| Dec 1 | Chengming Bai (Nankai University) | An introduction to pre-Lie algebras with some recent progress |
| Dec 8 | Sylvie Paycha (Universität Potsdam) | From principal bundles with connections to groupoids with direct connections: the case of jet groupoids |
| Jan 18 | Kyle Hayden (Columbia University) | Braids and badly behaved surfaces |
| Jan 20 | Christine Ruey Shan Lee (University of South Alabama) | Quantum knot invariants and low-dimensional topology |
| Jan 24 | Vesselin Dimitrov (University of Toronto) | Is there a smallest algebraic integer? |
| Jan 25 | Ying Anna Pun (University of Virginia) | Symmetric functions — a gem in algebraic combinatorics |
| Jan 27 | Andrea Tamburelli (Rice University) | Thurston boundary for higher Teichmuller spaces |
| Feb 16 | Marc Lackenby (University of Oxford) | Recognising the unknot |
| Feb 23 | Bin Zhang (Sichuan University) | Renormalization of Feynman amplitudes on Riemannian manifolds |
| Mar 2 | Wen-Wei Li (Peking University) | Differential operators in representation theory for Lie groups |
| Mar 9 | Radmila Sazdanovic (NC State University) | Linearizations of category of 2D cobordisms and generalizations of the Deligne category |
| Mar 16 | No talk. Happy spring break! | |
| Mar 23 | Boyu Zhang (Princeton University) | The smooth closing lemma for area-preserving surface diffeomorphisms |
| Mar 30 | Ao Sun (University of Chicago) | Dynamics of Singularities of Mean Curvature Flow |
| Apr 6 | Bin Xu (Tsinghua University) | ABV-packets for unramified principal series of p-adic general linear groups and Lusztig’s semicanonical bases |
| Apr 13 | Xin Fu (UC Irvine) | Neck region in geometric problems |
| Apr 20 | Chao-Ming Lin (UC Irvine) | The deformed Hermitian—Yang—Mills equation, the Positivstellensatz, and the Solvability |
| Apr 27 | William Goldman (University of Maryland) | Dynamics and the classification of geometric structures on surfaces |