Past Events
Thursday, February 20, 2025
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1PM,
Warren Weaver Hall 1314
(NEW TIME) Optimal transport and the Gauss curvature equation
1PM, Warren Weaver Hall 1314 Convexity Seminar
Nestor Guillen, Texas State University -
12:30PM,
Warren Weaver Hall 517
Adaptive Mesh Refinement: Algorithms and Applications
12:30PM, Warren Weaver Hall 517 Modeling and Simulation Group Meeting
Ann Almgren, Lawrence Berkeley National Laboratory -
11AM,
Warren Weaver Hall 1302
Nearly self-similar blowup of generalized axisymmetric Navier-Stokes equations
11AM, Warren Weaver Hall 1302 Analysis Seminar
Thomas Hou, Caltech
Wednesday, February 19, 2025
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11AM,
Warren Weaver Hall WWH 605
Absolute continuity of non-Gaussian and Gaussian multiplicative chaos measures
11AM, Warren Weaver Hall WWH 605 Student Probability Seminar
Yujin Kim, CIMS
Friday, February 14, 2025
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2:30PM,
Warren Weaver Hall 1302
Data driven reduced order modeling for first order hyperbolic systems with application to waveform inversion
2:30PM, Warren Weaver Hall 1302 Applied Math Seminar
Liliana Borcea, Columbia University -
1PM,
Warren Weaver Hall 1302
A brief introduction to some problems in bioinformatics
1PM, Warren Weaver Hall 1302 Graduate Student / Postdoc Seminar
Aaditya Rangan, Courant Institute, New York University -
11:10AM,
Warren Weaver Hall 1302
Gradient interface models: scaling limits and extrema
11:10AM, Warren Weaver Hall 1302 Probability and Mathematical Physics Seminar
Florian Schweiger, University of Geneva -
11AM,
Warren Weaver Hall 512
Extremal Kähler metrics on resolution of singularities
11AM, Warren Weaver Hall 512 Geometric Analysis and Topology Seminar
Mattias Jonsson, University of Michigan
Thursday, February 13, 2025
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11AM,
Warren Weaver Hall 1302
Gamma-convergence for the plane-to-wrinkles transition problem
11AM, Warren Weaver Hall 1302 Analysis Seminar
Roberta Marziani, Universita di Siena
Monday, February 10, 2025
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3:45PM,
Warren Weaver Hall 1302
TBD
3:45PM, Warren Weaver Hall 1302 Mathematics Colloquium
Ivana Bozic, University of Washington
Friday, February 7, 2025
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12:30PM,
Warren Weaver Hall 1302
Plug-in estimation of Schrödinger bridges
12:30PM, Warren Weaver Hall 1302 Graduate Student / Postdoc Seminar
Jonathan Niles-Weed, Courant Institute and Center for Data Science, New York University -
11:10AM,
Warren Weaver Hall 1302
Rough calculus
11:10AM, Warren Weaver Hall 1302 Probability and Mathematical Physics Seminar
Rama Cont, Oxford University -
11AM,
Warren Weaver Hall 512
Minimal submanifolds, higher expanders, and waists of locally symmetric spaces
11AM, Warren Weaver Hall 512 Geometric Analysis and Topology Seminar
Ben Lowe, University of Chicago
Thursday, February 6, 2025
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2PM,
Warren Weaver Hall 1314
Geometric Measure Equations, Optimizations, and PDEs in Convex Geometry
2PM, Warren Weaver Hall 1314 Convexity Seminar
Gaoyong Zhang, Courant Institute, New York University -
12:30PM,
Warren Weaver Hall 517
Geometry-driven drift of passive particles in flows
12:30PM, Warren Weaver Hall 517 Modeling and Simulation Group Meeting
James Roggeveen, Harvard -
11AM,
Warren Weaver Hall 1302
Global well-posedness of the stochastic Abelian-Higgs equations in two dimensions
11AM, Warren Weaver Hall 1302 Analysis Seminar
Bjoern Bringmann, Princeton University
Friday, January 31, 2025
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11AM,
Warren Weaver Hall 512
Tropical and non-Archimedean Monge-Ampère equations for a class of Calabi-Yau hypersurfaces
11AM, Warren Weaver Hall 512 Geometric Analysis and Topology Seminar
Nick McCleerey, Purdue University
Tuesday, January 28, 2025
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5PM,
Warren Weaver Hall 512
Linearization problem for finite subgroups of the plane Cremona group
5PM, Warren Weaver Hall 512 Algebraic Geometry Seminar
Antoine Pinardin, The University of Edinburgh -
2PM,
Online Zoom-only
Fast Static and Dynamic Approximation Algorithms for Geometric Optimization Problems
2PM, Online Zoom-only Geometry Seminar
Sujoy Bhore, IIT Bombay
Friday, January 24, 2025
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2:30PM,
Warren Weaver Hall 1302
Sailing as momentum transport
2:30PM, Warren Weaver Hall 1302 Applied Math Seminar
David Hogg, NYU -
1PM,
Warren Weaver Hall 1302
Modeling flying formations and vortex ring motions
1PM, Warren Weaver Hall 1302 Graduate Student / Postdoc Seminar
Christiana Mavroyiakoumou, Courant Institute, New York University -
11AM,
Warren Weaver Hall 512
On Kähler Ricci flat metrics asymptotic to cones
11AM, Warren Weaver Hall 512 Geometric Analysis and Topology Seminar
Junsheng Zhang, Courant Institute -
10:15AM,
Warren Weaver Hall 517
Quantification of patterns and their bifurcation in spatially extended systems
10:15AM, Warren Weaver Hall 517 Modeling and Simulation Group Meeting
Wenjun Zhao, University of British Columbia
Tuesday, January 21, 2025
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4PM,
Warren Weaver Hall 1302
The Fisher Information in Kinetic Equations
4PM, Warren Weaver Hall 1302 Mathematics Colloquium
Luis Silvestre, University of Chicago
Thursday, January 16, 2025
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12:30PM,
Warren Weaver Hall 1314 in person and on Zoom
SPECIAL SEMINAR: An Efficient Regularity Lemma for Semi-Algebraic Hypergraphs
12:30PM, Warren Weaver Hall 1314 in person and on Zoom Geometry Seminar
Natan Rubin, Ben-Gurion University
Friday, December 13, 2024
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11:10AM,
Warren Weaver Hall 1302
The Gaussian Structure of the Stochastically Forced Burgers Equation below KPZ
11:10AM, Warren Weaver Hall 1302 Probability and Mathematical Physics Seminar
Jonathan Mattingly, Duke University -
11AM,
Warren Weaver Hall 512
Rainbow matchings
11AM, Warren Weaver Hall 512 Geometric Analysis and Topology Seminar
Krzysztof Ciosmak, University of Toronto
Thursday, December 12, 2024
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12:30PM,
Warren Weaver Hall 202
TBA
12:30PM, Warren Weaver Hall 202 Modeling and Simulation Group Meeting
Gabriel Provencher Langlois, Courant Institute, NYU
Tuesday, December 10, 2024
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6PM,
Warren Weaver Hall 1314
Restriction estimates using decoupling theorems and incidence inequalities for tubes
6PM, Warren Weaver Hall 1314 Geometry Seminar
Hong Wang, Courant Institute, NYU -
3:30PM,
Warren Weaver Hall 512
TBA
3:30PM, Warren Weaver Hall 512 Algebraic Geometry Seminar
Sarah Frei, Dartmouth College
Monday, December 9, 2024
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3:45PM,
Warren Weaver Hall 1302
The Distribution of Conjugates of an Algebraic Integer
3:45PM, Warren Weaver Hall 1302 Mathematics Colloquium
Alex Smith, University of California, Los Angeles (UCLA)
Friday, December 6, 2024
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11AM,
Warren Weaver Hall 1314
Modeling the effect of spontaneous retinal waves on the development of receptive fields of neurons in primary visual cortex
11AM, Warren Weaver Hall 1314 Applied Math Seminar
Jennifer Crodelle, Middlebury College -
11AM,
Warren Weaver Hall 512
Local Marked Spectral Determination for ℤ₂-symmetric planar billiards close to the disk (for now)
11AM, Warren Weaver Hall 512 Geometric Analysis and Topology Seminar
Jacopo De Simoi, University of Toronto
Thursday, December 5, 2024
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4:30PM,
Warren Weaver Hall 312
Statistical Properties of Some Mostly Expanding Fast-Slow Partially Hyperbolic Systems
4:30PM, Warren Weaver Hall 312 Dynamical Systems Seminar
Jacopo De Simoi, University of Toronto -
12:30PM,
Warren Weaver Hall 202
20-min flash talks
12:30PM, Warren Weaver Hall 202 Modeling and Simulation Group Meeting
Mariya Savinov, Satyam Anand, and Shivang Rawat, NYU
Wednesday, December 4, 2024
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3:15PM,
Warren Weaver Hall 705
Maximal regularity estimates for evolutionary systems
3:15PM, Warren Weaver Hall 705 Dynamical Systems Seminar
Sebastian Król, Adam Mickiewicz University in Poznan
Tuesday, December 3, 2024
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2PM,
Online Zoom-only
Robust Algorithms for Unit Disk and Transmission Graphs
2PM, Online Zoom-only Geometry Seminar
Wolfgang Mulzer, FU Berlin
Monday, December 2, 2024
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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
Theory and Practice of Efficient Learning at Scale (Pretraining and Finetuning)
2PM, Online Special Seminar
Soufiane Hayou, Simons Institute (UC Berkeley) -
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
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
-
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
-
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
-
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
-
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 512
Stable degeneration of singularities
1PM, Warren Weaver Hall 512 Geometric Analysis and Topology Seminar
Ziquan Zhuang, Johns Hopkins University -
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 -
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
-
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
-
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,
Online Zoom-only
Coresets for Finding Approximate Maximum in a Range Space
2PM, Online Zoom-only Geometry Seminar
Jeff Phillips, University of Utah -
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
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