Past Events
Monday, December 2, 2024
-
3:45PM,
Warren Weaver Hall 1302
Forbidding Induced Subgraphs: Structure and Algorithms
3:45PM, Warren Weaver Hall 1302 Mathematics Colloquium
Maria Chudnovsky, Princeton University
Tuesday, November 26, 2024
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6PM,
Warren Weaver Hall 1314
Euclidean distortion of quasisymmetrically Hilbertian metric spaces
6PM, Warren Weaver Hall 1314 Geometry Seminar
Alan Chang, Washington University in St. Louis -
3:45PM,
Warren Weaver Hall 1302
Optimal transport metrics on fiber bundles by disintegration
3:45PM, Warren Weaver Hall 1302 Analysis Seminar
Jun Kitagawa, Michigan State University -
3:30PM,
Warren Weaver Hall 512
The non-abelian Hodge locus
3:30PM, Warren Weaver Hall 512 Algebraic Geometry Seminar
Philip Engel, University of Illinois in Chicago -
12:45PM,
Warren Weaver Hall 1314
Direct simulation of projection-based thalamocortical connectome reproduces spatiotemporal patterns of sensory-evoked activity
12:45PM, Warren Weaver Hall 1314 Mostly Biomathematics Lunchtime Seminar
Guanhua Sun, PhD Candidate, Department of Mathematics, University of Michigan
Friday, November 22, 2024
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2:10PM,
Warren Weaver Hall 1302
Fast Fourier scheme for history compression in wave scattering problems
2:10PM, Warren Weaver Hall 1302 Graduate Student / Postdoc Seminar
Nour Al Hassanieh, Courant Institute, New York University -
11AM,
Warren Weaver Hall 512
The valuation theory and geometric inequalities
11AM, Warren Weaver Hall 512 Geometric Analysis and Topology Seminar
Alesker Semyon, Tel Aviv University
Thursday, November 21, 2024
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12:30PM,
Warren Weaver Hall 202
15min flash talks
12:30PM, Warren Weaver Hall 202 Modeling and Simulation Group Meeting
Tanya Wang, Bobae Johnson, Sonia Reilly, Charlotte Cheng, Courant Institute, NYU -
11AM,
Warren Weaver Hall 1302
Wave propagation in hydrodynamic stability
11AM, Warren Weaver Hall 1302 Analysis Seminar
Michele Coti Zelati, Imperial College London
Wednesday, November 20, 2024
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3:30PM,
Warren Weaver Hall 201
K-moduli of Fano 3-folds
3:30PM, Warren Weaver Hall 201 Algebraic Geometry Seminar
Ivan Cheltsov, The University of Edinburgh
Tuesday, November 19, 2024
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2PM,
Online Zoom-only
Monotone Arc Diagrams with Few Biarcs
2PM, Online Zoom-only Geometry Seminar
Michael Hoffmann, ETH Zürich -
12:45PM,
Warren Weaver Hall 1314
Time-averaging in ecological models and experiments
12:45PM, Warren Weaver Hall 1314 Mostly Biomathematics Lunchtime Seminar
Clare Abreu, Center for Genomics & Systems Biology, Department of Biology -
11AM,
Warren Weaver Hall 1302
New Lower Bounds for Sphere Packing
11AM, Warren Weaver Hall 1302 Analysis Seminar
Marcelo Campos, Cambridge University & IMPA
Monday, November 18, 2024
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3:45PM,
Warren Weaver Hall 1302
Quadratic Characters with Non-Negative Partial Sums
3:45PM, Warren Weaver Hall 1302 Mathematics Colloquium
Kannan Soundararajan, Stanford University
Friday, November 15, 2024
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1PM,
Warren Weaver Hall 1302
Open questions for designing nuclear fusion reactors
1PM, Warren Weaver Hall 1302 Graduate Student / Postdoc Seminar
Alan Kaptanoglu, Courant Institute, New York University -
10AM,
Warren Weaver Hall 412
Eigenvalue estimates on self-shrinkers
10AM, Warren Weaver Hall 412 Geometric Analysis and Topology Seminar
Raphael Tsiamis, Columbia University
Thursday, November 14, 2024
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12:30PM,
Warren Weaver Hall 202
25 min talks
12:30PM, Warren Weaver Hall 202 Modeling and Simulation Group Meeting
Alexandre Milewski and Paco Rilloraza, Courant Institute, NYU -
11AM,
Warren Weaver Hall 1302
Min-max construction of anisotropic minimal hypersurfaces
11AM, Warren Weaver Hall 1302 Analysis Seminar
Antonio De Rosa, Bocconi University
Wednesday, November 13, 2024
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3:30PM,
Warren Weaver Hall 1302
Human influence on the large-scale atmospheric flow in recent decades
3:30PM, Warren Weaver Hall 1302 Atmosphere Ocean Science Colloquium
Rei Chemke, Weizmann Institute
Tuesday, November 12, 2024
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3:30PM,
Warren Weaver Hall 512
Cones of Noether-Lefschetz divisors and moduli of hyperkähler manifolds
3:30PM, Warren Weaver Hall 512 Algebraic Geometry Seminar
Laure Flapan, Michigan State University -
2PM,
Online Zoom-only
Differentiable Approximations for Distance Queries
2PM, Online Zoom-only Geometry Seminar
David Mount, Dept. of Computer Science and Institute for Advanced Computer Studies, University of Maryland -
2PM,
Online
Theory and Practice of Efficient Learning at Scale (Pretraining and Finetuning)
2PM, Online Special Seminar
Soufiane Hayou, Simons Institute (UC Berkeley)
Monday, November 11, 2024
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3:45PM,
Warren Weaver Hall 1302
Computational Challenges in Redistricting
3:45PM, Warren Weaver Hall 1302 Mathematics Colloquium
Jonathan Mattingly, Duke University
Friday, November 8, 2024
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2:30PM,
Warren Weaver Hall 1302
On Novel Solitary Patterns in a Class of Klein-Gordon Equations
2:30PM, Warren Weaver Hall 1302 Applied Math Seminar
Philip Rosenau, Tel-Aviv University -
11:10AM,
Warren Weaver Hall 1302
Fractional correlations of the sine-Gordon field at the free fermion point
11:10AM, Warren Weaver Hall 1302 Probability and Mathematical Physics Seminar
Scott Mason, Courant Institute -
11AM,
Warren Weaver Hall 512
Some canonical metrics in complex geometry
11AM, Warren Weaver Hall 512 Geometric Analysis and Topology Seminar
Xi Sisi Shen, Columbia University
Thursday, November 7, 2024
-
2PM,
Online https://nyu.zoom.us/j/93277154802
String Geometry
2PM, Online https://nyu.zoom.us/j/93277154802 Special Seminar
Peter Kristel, Hausdorff Center -
12:30PM,
Warren Weaver Hall 202
Integrating Recent Innovations in Single-Stage Stellarator Optimization for the Columbia Stellarator eXperiment
12:30PM, Warren Weaver Hall 202 Modeling and Simulation Group Meeting
Antoine Baillod, Columbia University -
11AM,
Warren Weaver Hall 1302
Incidence lower bounds for tubes
11AM, Warren Weaver Hall 1302 Analysis Seminar
Dimitrii Zakharov, MIT
Monday, November 4, 2024
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3:45PM,
Warren Weaver Hall 1302
Conformal Field Theory and Path Integrals
3:45PM, Warren Weaver Hall 1302 Mathematics Colloquium
Antti Kupiainen, University of Helsinki
Friday, November 1, 2024
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1PM,
Warren Weaver Hall 1302
TBA
1PM, Warren Weaver Hall 1302 Graduate Student / Postdoc Seminar
Shafer Smith, Courant Institute, New York University -
11AM,
Warren Weaver Hall 512
Rigidity Results in Scalar Curvature
11AM, Warren Weaver Hall 512 Geometric Analysis and Topology Seminar
Yipeng Wang, Columbia University
Thursday, October 31, 2024
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12:30PM,
Warren Weaver Hall 202
MFEM: Accelerating Efficient Solution of PDEs at Exascale
12:30PM, Warren Weaver Hall 202 Modeling and Simulation Group Meeting
Tzanio Kolev, CASC, Livermore National Lab -
11AM,
Warren Weaver Hall 1302
Singularity formation in fluids
11AM, Warren Weaver Hall 1302 Analysis Seminar
Jiajie Chen, New York University
Wednesday, October 30, 2024
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3:30PM,
Warren Weaver Hall 1302
Exact planetary waves and jet streams
3:30PM, Warren Weaver Hall 1302 Atmosphere Ocean Science Colloquium
Nick Pizzo, University of Rhode Island
Tuesday, October 29, 2024
-
2PM,
Online Zoom-only
On geometric versions of Zarankiewicz’s problem
2PM, Online Zoom-only Geometry Seminar
Shakhar Smorodinsky, Ben-Gurion University -
12:45PM,
Warren Weaver Hall 1314
Quantifying extrinsic and intrinsic noise in cellular dynamics
12:45PM, Warren Weaver Hall 1314 Mostly Biomathematics Lunchtime Seminar
Mingtao Xia, Courant Institute of Mathematical Sciences, New York University
Monday, October 28, 2024
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3:45PM,
Warren Weaver Hall 1302
Subgroup Tests and the Aldous--Lyons Conjecture
3:45PM, Warren Weaver Hall 1302 Mathematics Colloquium
Michael Chapman, New York University
Friday, October 25, 2024
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2:30PM,
Warren Weaver Hall 1302
Spreading Processes on Networks
2:30PM, Warren Weaver Hall 1302 Applied Math Seminar
Gadi Fibich, Tel Aviv University -
11:10AM,
Warren Weaver Hall 1302
Zigzag strategy for random matrices
11:10AM, Warren Weaver Hall 1302 Probability and Mathematical Physics Seminar
Joscha Henheik, IST Austria -
11AM,
Online
Combinatorially Loewner Spaces that are not quasisymmetric to Loewner spaces
11AM, Online Geometric Analysis and Topology Seminar
Sylvester Eriksson-Bique, University of Jyväskylä
Thursday, October 24, 2024
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12:30PM,
Warren Weaver Hall 202
Capturing Multi-Scale Phenomena in Simulations of Pulsars and Oceans
12:30PM, Warren Weaver Hall 202 Modeling and Simulation Group Meeting
Hannah Klion, CCSE Berkeley National Lab
Wednesday, October 23, 2024
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3:30PM,
Warren Weaver Hall 1302
Characterizing Ocean Dynamics With The Scattering Transform
3:30PM, Warren Weaver Hall 1302 Atmosphere Ocean Science Colloquium
Albion Lawrence, Brandeis University
Tuesday, October 22, 2024
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6PM,
Warren Weaver Hall 1314
The Crossing Lemma for multigraphs
6PM, Warren Weaver Hall 1314 Geometry Seminar
Géza Tóth, Rényi Institute, Budapest -
3:30PM,
Warren Weaver Hall 512
Irreducible symplectic varieties via relative Prym varieties
3:30PM, Warren Weaver Hall 512 Algebraic Geometry Seminar
Sasha Viktorova, KU Leuven -
12:45PM,
Warren Weaver Hall 1314
Rates and states
12:45PM, Warren Weaver Hall 1314 Mostly Biomathematics Lunchtime Seminar
Glen M. Hocky, New York University
Monday, October 21, 2024
-
3:45PM,
Warren Weaver Hall 1302
The Ramsey Numbers – New Results and New Perspectives
3:45PM, Warren Weaver Hall 1302 Mathematics Colloquium
Julian Sahasrabudhe, University of Cambridge
Friday, October 18, 2024
-
1PM,
Warren Weaver Hall 1302
Mathematical models of cell migration and cell division
1PM, Warren Weaver Hall 1302 Graduate Student / Postdoc Seminar
Alex Mogilner, Courant Institute and Department of Biology, New York University -
1PM,
Warren Weaver Hall 512
Stable degeneration of singularities
1PM, Warren Weaver Hall 512 Geometric Analysis and Topology Seminar
Ziquan Zhuang, Johns Hopkins University -
11:10AM,
Warren Weaver Hall 1302
High-dimensional optimization for multi-spiked tensor PCA
11:10AM, Warren Weaver Hall 1302 Probability and Mathematical Physics Seminar
Cédric Gerbelot, Courant Institute of Mathematical Sciences -
11AM,
Warren Weaver Hall 512
Complete Riemannian 4-manifolds with uniformly positive scalar curvature metric
11AM, Warren Weaver Hall 512 Geometric Analysis and Topology Seminar
Anubhav Mukherjee, Princeton University
Thursday, October 17, 2024
-
11AM,
Warren Weaver Hall 1302
Non-radial implosion for compressible Euler, Navier-Stokes and defocusing NLS in $T^d$ and $R^d$
11AM, Warren Weaver Hall 1302 Analysis Seminar
Jia Shi, MIT
Wednesday, October 16, 2024
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3:30PM,
Warren Weaver Hall 1302
The mesoscale dominance hypothesis: a new simulation regime for ocean climate models
3:30PM, Warren Weaver Hall 1302 Atmosphere Ocean Science Colloquium
Steve Griffies, Geophysical Fluid Dynamics Laboratory
Tuesday, October 15, 2024
-
3:30PM,
Warren Weaver Hall 201
Invariants of Volume Preserving Birational Maps
3:30PM, Warren Weaver Hall 201 Algebraic Geometry Seminar
Zhijia Zhang, Courant Institute
Friday, October 11, 2024
-
11:10AM,
Warren Weaver Hall 1302
Non-reversible lifts of reversible diffusion processes and relaxation times
11:10AM, Warren Weaver Hall 1302 Probability and Mathematical Physics Seminar
Andreas Eberle, Universität Bonn -
11AM,
Warren Weaver Hall 512
Isoperimetric problems in curved spaces and applications
11AM, Warren Weaver Hall 512 Geometric Analysis and Topology Seminar
Gioacchino Antonelli, Courant Institute
Thursday, October 10, 2024
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12:30PM,
Warren Weaver Hall 202
JAX: A platform for high-performance numerical computing with applications in ML research and beyond
12:30PM, Warren Weaver Hall 202 Modeling and Simulation Group Meeting
Dan Foreman-Mackey, Google Deepmind -
11AM,
Warren Weaver Hall 1302
Recent progress in the wave turbulence theory
11AM, Warren Weaver Hall 1302 Analysis Seminar
Yu Deng, University of Chicago
Wednesday, October 9, 2024
-
3:30PM,
Warren Weaver Hall 1302
The coupling of dynamics and water mass in convective clouds
3:30PM, Warren Weaver Hall 1302 Atmosphere Ocean Science Colloquium
Maximilien Bolot, École Normale Supérieure
Tuesday, October 8, 2024
-
2PM,
Warren Weaver Hall 1302
Modeling flying formations as flow-mediated matter
2PM, Warren Weaver Hall 1302 Mostly Biomathematics Lunchtime Seminar
Christiana Mavroyiakoumou, Courant Institute of Mathematical Sciences -
2PM,
Online Zoom-only
Coresets for Finding Approximate Maximum in a Range Space
2PM, Online Zoom-only Geometry Seminar
Jeff Phillips, University of Utah
Monday, October 7, 2024
-
3:45PM,
Warren Weaver Hall 1302
On Hilbert’s Sixth Problem
3:45PM, Warren Weaver Hall 1302 Mathematics Colloquium
Zaher Hani, University of Michigan
Friday, October 4, 2024
-
11:10AM,
Warren Weaver Hall 1302
Generative modeling with flows and diffusions
11:10AM, Warren Weaver Hall 1302 Probability and Mathematical Physics Seminar
Eric Vanden-Eijnden, Courant Institute -
11AM,
Warren Weaver Hall 512
Divergence-free framings of three-manifolds via eigenspinors
11AM, Warren Weaver Hall 512 Geometric Analysis and Topology Seminar
Francesco Lin, Columbia University
Thursday, October 3, 2024
-
12:30PM,
Warren Weaver Hall 202
Sticky coupling as a control variate for computing transport coefficients
12:30PM, Warren Weaver Hall 202 Modeling and Simulation Group Meeting
Shiva Darshan, CERMICS ENPC/Inria Paris -
11AM,
Warren Weaver Hall 1302
Ergodicity, Positive Lyapunov Exponents, and Partial Damping for Random Switching
11AM, Warren Weaver Hall 1302 Analysis Seminar
Jonathan Mattingly, Duke University
Wednesday, October 2, 2024
-
3:30PM,
Warren Weaver Hall 1302
The implications of time-varying climate feedbacks for precipitation and other adventures in linear regression
3:30PM, Warren Weaver Hall 1302 Atmosphere Ocean Science Colloquium
Angeline Pendergrass, Cornell University
Tuesday, October 1, 2024
-
2PM,
Online Zoom-only
The Fréchet Distance Unleashed: Approximating a Dog with a Frog
2PM, Online Zoom-only Geometry Seminar
Sariel Har-Peled, University of Illinois
Monday, September 30, 2024
-
3:45PM,
Warren Weaver Hall 1302
Quantitative High-Dimensional Learning of Multi-Index Models
3:45PM, Warren Weaver Hall 1302 Mathematics Colloquium
Joan Bruna, New York University
Friday, September 27, 2024
-
11:10AM,
Warren Weaver Hall 1302
Lipschitz functions on expanders
11:10AM, Warren Weaver Hall 1302 Probability and Mathematical Physics Seminar
Jinyoung Park, Courant Institute -
11AM,
Warren Weaver Hall 512
Examples and theorems in the collapsing geometry of smooth and non-smooth spaces
11AM, Warren Weaver Hall 512 Geometric Analysis and Topology Seminar
Ruobing Zhang, University of Wisconsin Madison
Thursday, September 26, 2024
-
12:30PM,
Warren Weaver Hall 202
Computational tools for cryo-electron microscopy
12:30PM, Warren Weaver Hall 202 Modeling and Simulation Group Meeting
Adi Rangan, Courant Institute -
11AM,
Warren Weaver Hall 1302
Singularities in compressible fluids
11AM, Warren Weaver Hall 1302 Analysis Seminar
Gonzalo Cao-Labora, New York University
Wednesday, September 25, 2024
-
3:30PM,
Warren Weaver Hall 1302
Protection without poison: why tropical ozone maximizes in the interior of the atmosphere
3:30PM, Warren Weaver Hall 1302 Atmosphere Ocean Science Colloquium
Aaron Match, NYU
Tuesday, September 24, 2024
-
3:45PM,
Warren Weaver Hall 1312
Stable regime singularity for the Muskat problem
3:45PM, Warren Weaver Hall 1312 Analysis Seminar
Andrej Zlatos, UC San Diego -
2PM,
Online Zoom-only
Revisiting Random Points: Combinatorial Complexity and Algorithms
2PM, Online Zoom-only Geometry Seminar
Elfarouk Harb, University of Illinois Urbana-Champaign
Friday, September 20, 2024
-
11AM,
Warren Weaver Hall 512
Complex Cycles and Symplectic Topology
11AM, Warren Weaver Hall 512 Geometric Analysis and Topology Seminar
Spencer Cattalani, Stony Brook University
Thursday, September 19, 2024
-
12:30PM,
Warren Weaver Hall 202
Quantifying extrinsic and intrinsic noise using Wasserstein distance
12:30PM, Warren Weaver Hall 202 Modeling and Simulation Group Meeting
Mingtao Xia, NYU -
11AM,
Warren Weaver Hall 1302
Low regularity solutions for the general quasilinear ultrahyperbolic Schrodinger equation
11AM, Warren Weaver Hall 1302 Analysis Seminar
Benjamin Pineau, New York University
Tuesday, September 17, 2024
-
3:30PM,
Warren Weaver Hall 512
Hypersurfaces with large automorphism groups
3:30PM, Warren Weaver Hall 512 Algebraic Geometry Seminar
Louis Esser, Princeton
Friday, September 13, 2024
-
11:10AM,
Warren Weaver Hall 1302
Ferromagnetic Potts measures on large locally tree-like graphs
11:10AM, Warren Weaver Hall 1302 Probability and Mathematical Physics Seminar
Amir Dembo, Stanford University -
11AM,
Warren Weaver Hall 512
Singular Kähler-Einstein metrics and RCD spaces
11AM, Warren Weaver Hall 512 Geometric Analysis and Topology Seminar
Gábor Székelyhidi, Northwestern University
Thursday, September 12, 2024
-
11AM,
Warren Weaver Hall 1302
Furstenberg sets estimate in the plane
11AM, Warren Weaver Hall 1302 Analysis Seminar
Hong Wang, New York University
Friday, September 6, 2024
-
11AM,
Warren Weaver Hall 512
Decay of excess for the abelian Higgs model
11AM, Warren Weaver Hall 512 Geometric Analysis and Topology Seminar
Aria Halavati, Courant Institute
Tuesday, July 9, 2024
-
3:30PM,
Warren Weaver Hall 517
Putting Extreme Weather Phenomena in Climate Perspective: ClimaMeter
3:30PM, Warren Weaver Hall 517 Atmosphere Ocean Science Colloquium
Davide Faranda, (LSCE)
Friday, May 24, 2024
-
11AM,
Warren Weaver Hall 512
Elliptic pre-complexes and overdetermined boundary value problems
11AM, Warren Weaver Hall 512 Geometric Analysis and Topology Seminar
Roee Leder, Hebrew University
Friday, May 17, 2024
-
11AM,
Warren Weaver Hall 512
Approximation of convex functions
11AM, Warren Weaver Hall 512 Geometric Analysis and Topology Seminar
Piotr Hajlasz, University of Pittsburgh
Thursday, May 9, 2024
-
2PM,
Warren Weaver Hall 109
Courant Lecture with Michel Talagrand
2PM, Warren Weaver Hall 109
Wednesday, May 8, 2024
-
12:30PM,
Warren Weaver Hall 202
Regularisation by noise and its limitations for the transport equation
12:30PM, Warren Weaver Hall 202 Student Probability Seminar
Andre Schenke, NYU Courant
Tuesday, May 7, 2024
-
12:45PM,
Warren Weaver Hall 1314
Kinetic theory for uncertainty quantification in structured populations
12:45PM, Warren Weaver Hall 1314 Mingtao Xia, Courant Instructor, Courant Institute of Mathematical Sciences, New York University -
12:45PM,
Warren Weaver Hall 1314
Kinetic theory for uncertainty quantification in structured populations
12:45PM, Warren Weaver Hall 1314 Mostly Biomathematics Lunchtime Seminar
Mingtao Xia, Courant Instructor, Courant Institute of Mathematical Sciences, New York University
Friday, May 3, 2024
-
11:10AM,
Warren Weaver Hall 1302
Infinite geodesics and Busemann functions in inhomogeneous exponential last passage percolation
11:10AM, Warren Weaver Hall 1302 Probability and Mathematical Physics Seminar
Christopher Janjigian, Purdue University -
11AM,
Warren Weaver Hall 512
Dimension of the singular set of 2-valued stationary graphs
11AM, Warren Weaver Hall 512 Geometric Analysis and Topology Seminar
Luca Spolaor, UC San Diego
Thursday, May 2, 2024
-
12:30PM,
Warren Weaver Hall 1302
Intro to the Immersed Boundary Method and Modeling the dynamics and control of actomyosin structures
12:30PM, Warren Weaver Hall 1302 Modeling and Simulation Group Meeting (hidden)
Ellen Persson; Mariya Savinov, Courant Institute
Wednesday, May 1, 2024
-
3:30PM,
Warren Weaver Hall 1302
A Tale of Two Assassins: Who is responsible for the rising atmospheric burden of methane?
3:30PM, Warren Weaver Hall 1302 Atmosphere Ocean Science Colloquium
Prof. Matthew Hayek, Environmental Studies, NYU -
12:30PM,
Warren Weaver Hall 202
Rate of convergence of linear statistics of random Haar matrices
12:30PM, Warren Weaver Hall 202 Student Probability Seminar
Klara Courteaut, NYU Courant
Tuesday, April 30, 2024
-
6PM,
Warren Weaver Hall 1314
Hypergaph and Fractional Generalizations of the Erdős-Ginzburg-Ziv Theorem
6PM, Warren Weaver Hall 1314 Geometry Seminar
Steve Simon, Bard College -
3:30PM,
Warren Weaver Hall 512
Reduction of Brauer Classes on K3 Surfaces, with Applications to Rationality Problems
3:30PM, Warren Weaver Hall 512 Algebraic Geometry Seminar
Anthony Várilly-Alvarado, Rice University
Friday, April 26, 2024
-
12:05PM,
Warren Weaver Hall 1302
Effective mass of the Polaron and the Landau-Pekar-Spohn conjecture
12:05PM, Warren Weaver Hall 1302 Probability and Mathematical Physics Seminar
Chiranjib Mukherjee, Muenster -
11:10AM,
Warren Weaver Hall 1302
Confinement of Unimodal Probability Distributions and an FKG-Gaussian Correlation Inequality
11:10AM, Warren Weaver Hall 1302 Probability and Mathematical Physics Seminar
Mark Sellke, Harvard University