June 28, 2019 
Lecture  TBD Etienne Vouga (The University of Texas at Austin) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 28, 2019 
Molecular biology mysteries: Knotting and linking of DNA Kenneth Millett (University of California, Santa Barbara) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 28, 2019 
On some curvature energies for Legendrian knots in Heisenberg group. Marta Szumanska (University of Warsaw) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 27, 2019 
Lecture Radmila Sazdanović (North Carolina State University) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 27, 2019 
Mapping the Sawtooth: Brouwer's fixed point theorem in a tokamak fusion reactor Chris Smiet (Princeton Plasma Physics Laboratory) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 27, 2019 
Lecture Max Wardetzky (University of Goettingen) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 27, 2019 
Lecture Gert van der Heijden (Imperial College London) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 26, 2019 
Very Tiny Knots in Nature
Kenneth Millett (University of California, Santa Barbara)

Public Lecture Series 
June 26, 2019 
Public Lecture Kenneth Millett (University of California, Santa Barbara) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 26, 2019 
Lecture Helen Wong (Claremont McKenna College) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 26, 2019 
Lecture Kate Hake (Carleton College) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 26, 2019 
Structure in the bandGordian graph Allison Moore (University of California, Davis) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 26, 2019 
Geometry of curves in surfaces Jennifer Schultens (University of California, Davis) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 25, 2019 
(3) Hadamard regularization and regularization via analytic continuation Jun O'Hara (Chiba University) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 25, 2019 
Lecture Henrik Schumacher (RWTH Aachen University) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 25, 2019 
Lecture David Swigon (University of Pittsburgh) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 25, 2019 
Approximating gradient flow evolutions of selfavoiding inextensible curves and elastic knots Soeren Bartels (AlbertLudwigsUniversität Freiburg) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 24, 2019 
Lecture Xin Liu (Beijing University of Technology), Renzo Ricca (Università di Milano  Bicocca) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 24, 2019 
On the analyticity of critical points of the Möbius energy Nicole Vorderobermeier (Universität Salzburg) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 24, 2019 
Lecture Eleni Panagiotou (University of Tennessee) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 24, 2019 
Lecture Jason Cantarella (University of Georgia) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 24, 2019 
Lecture Mariel Vazquez (University of California, Davis) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 21, 2019 
Globally Optimal Direction Fields Peter Schroeder (California Institute of Technology) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 21, 2019 
Lecture Gert van der Heijden (Imperial College London) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 21, 2019 
Fair Regression: Quantitative Definitions and ReductionBased Algorithms Steven Wu (University of Minnesota, Twin Cities) 
Recent Themes in Resource Tradeoffs: Privacy, Fairness and Robustness 
June 21, 2019 
Curves in surfaces Jennifer Schultens (University of California, Davis) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 21, 2019 
Lecture Suresh Venkatasubramanian (The University of Utah) 
Recent Themes in Resource Tradeoffs: Privacy, Fairness and Robustness 
June 21, 2019 
Lecture Ankur Moitra (Massachusetts Institute of Technology) 
Recent Themes in Resource Tradeoffs: Privacy, Fairness and Robustness 
June 21, 2019 
(1) Energies and residues of manifolds and configuration saces of polygons
Jun O'Hara (Chiba University)

Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 20, 2019 
Lecture Kobbi Nissim (Georgetown University) 
Recent Themes in Resource Tradeoffs: Privacy, Fairness and Robustness 
June 20, 2019 
Lecture Gert van der Heijden (Imperial College London) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 20, 2019 
Lecture Rachel Cummings (Georgia Institute of Technology) 
Recent Themes in Resource Tradeoffs: Privacy, Fairness and Robustness 
June 20, 2019 
Surfaces in knot complements Jennifer Schultens (University of California, Davis) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 20, 2019 
Lecture Thomas Steinke (IBM Research Division) 
Recent Themes in Resource Tradeoffs: Privacy, Fairness and Robustness 
June 20, 2019 
(5) Mobius invariant metric on the knot space
Jun O'Hara (Chiba University)

Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 20, 2019 
The Structure of Optimal Private Tests for Simple Hypotheses Audra McMillan (University of California, Berkeley) 
Recent Themes in Resource Tradeoffs: Privacy, Fairness and Robustness 
June 20, 2019 
Lecture Jonathan Ullman (Northeastern University) 
Recent Themes in Resource Tradeoffs: Privacy, Fairness and Robustness 
June 20, 2019 
Discrete Exterior Calculus Peter Schroeder (California Institute of Technology) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 19, 2019 
Lecture  Robustness Aleksander Madry (Massachusetts Institute of Technology) 
Recent Themes in Resource Tradeoffs: Privacy, Fairness and Robustness 
June 19, 2019 
The Measure and Mismeasure of Fairness Sharad Goel (Stanford University) 
Recent Themes in Resource Tradeoffs: Privacy, Fairness and Robustness 
June 19, 2019 
Lecture Samira Samadi (Georgia Institute of Technology) 
Recent Themes in Resource Tradeoffs: Privacy, Fairness and Robustness 
June 19, 2019 
Molecular biology mysteries: Protein knotting and linking due to disulfide bonds Kenneth Millett (University of California, Santa Barbara) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 19, 2019 
LectureA ComplexityTheoretic Perspective on Algorithmic Fairness Omer Reingold (Stanford University) 
Recent Themes in Resource Tradeoffs: Privacy, Fairness and Robustness 
June 19, 2019 
Lecture Kristian Lum (Human Rights Data Analysis Group (HRDAG)) 
Recent Themes in Resource Tradeoffs: Privacy, Fairness and Robustness 
June 19, 2019 
The implicit fairness criterion of unconstrained learning Moritz Hardt (University of California, Berkeley) 
Recent Themes in Resource Tradeoffs: Privacy, Fairness and Robustness 
June 18, 2019 
Lecture  Fairness Aaron Roth (University of Pennsylvania) 
Recent Themes in Resource Tradeoffs: Privacy, Fairness and Robustness 
June 18, 2019 
Tunnel number of knots Jennifer Schultens (University of California, Davis) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 18, 2019 
Lecture John Duchi (Stanford University) 
Recent Themes in Resource Tradeoffs: Privacy, Fairness and Robustness 
June 18, 2019 
(4) How to define energies and residues of manifolds (From analysis to geometry)
Jun O'Hara (Chiba University)

Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 18, 2019 
Molecular biology mysteries: Knotting and linking in Proteins Kenneth Millett (University of California, Santa Barbara) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 18, 2019 
Mean estimation for entangled singlesample distributions PoLing Loh (University of Wisconsin, Madison) 
Recent Themes in Resource Tradeoffs: Privacy, Fairness and Robustness 
June 18, 2019 
What is Discrete Differential Geometry? Peter Schroeder (California Institute of Technology) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 18, 2019 
Lecture Tyler Maunu (Massachusetts Institute of Technology) 
Recent Themes in Resource Tradeoffs: Privacy, Fairness and Robustness 
June 18, 2019 
Lecture Gert van der Heijden (Imperial College London) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 18, 2019 
Algorithmic Questions in HighDimensional Robust Statistics Ilias Diakonikolas (University of Southern California) 
Recent Themes in Resource Tradeoffs: Privacy, Fairness and Robustness 
June 17, 2019 
(2) Energy of knots and regularization of divergent integrals
Jun O'Hara (Chiba University)

Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 17, 2019 
Smoke Ring Flow Peter Schroeder (California Institute of Technology) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 17, 2019 
Lecture Gert van der Heijden (Imperial College London) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 17, 2019 
Surfaces in 3manifolds Jennifer Schultens (University of California, Davis) 
Biology, Analysis, Geometry, Energies, Links [bagel19]: A Program on Lowdimensional Topology, Geometry, and Applications 
June 07, 2019 
Panel Discussion: Emerging Opportunities for Applied Statistics and Quantitative Finance PhDs 
Career Paths in the Mathematical Sciences: An IMA / Math Alliance Workshop 
June 07, 2019 
Plenary Lecture David Hummels (Purdue University) 
Career Paths in the Mathematical Sciences: An IMA / Math Alliance Workshop 
June 07, 2019 
Student Activity: Handson Statistics / MachineLearning Tutorial Alicia Johnson (Macalester College) 
Career Paths in the Mathematical Sciences: An IMA / Math Alliance Workshop 
June 07, 2019 
Mentor Activity: Bringing Industrial Applications to the Mathematics Classroom Thomas Hoft (University of St. Thomas) 
Career Paths in the Mathematical Sciences: An IMA / Math Alliance Workshop 
June 07, 2019 
Plenary Lecture Javier Rojo (Oregon State University) 
Career Paths in the Mathematical Sciences: An IMA / Math Alliance Workshop 
June 06, 2019 
Panel Discussion: Emerging Opportunities for Applied Mathematics and Data Science PhDs 
Career Paths in the Mathematical Sciences: An IMA / Math Alliance Workshop 
June 06, 2019 
Student Activity: Learning How to Communicate Mathematics Joy Dolo (Actor and Writer) 
Career Paths in the Mathematical Sciences: An IMA / Math Alliance Workshop 
June 06, 2019 
Mentor Activity: Attracting and Mentoring Students in A Multicultural Context Helena Noronha (California State University Northridge) 
Career Paths in the Mathematical Sciences: An IMA / Math Alliance Workshop 
June 06, 2019 
Plenary Lecture Juan Meza (National Science Foundation) 
Career Paths in the Mathematical Sciences: An IMA / Math Alliance Workshop 
June 06, 2019 
Lecture Marco Polini (Istituto Italiano di Tecnologia) 
Hydrodynamic Models for Transport in 2D Materials 
June 06, 2019 
Student Activity: Improvisation and Communication Joy Dolo (Actor and Writer) 
Career Paths in the Mathematical Sciences: An IMA / Math Alliance Workshop 
June 06, 2019 
Plenary Lecture Rebecca Nugent (Carnegie Mellon University) 
Career Paths in the Mathematical Sciences: An IMA / Math Alliance Workshop 
June 06, 2019 
Electron hydrodynamics in Dirac Systems Joerg Schmalian (Karlsruhe Institute of Technology) 
Hydrodynamic Models for Transport in 2D Materials 
June 06, 2019 
Introduction and Overview William Vélez (University of Arizona) 
Career Paths in the Mathematical Sciences: An IMA / Math Alliance Workshop 
June 06, 2019 
Welcome 
Career Paths in the Mathematical Sciences: An IMA / Math Alliance Workshop 
June 05, 2019 
Probing Hydrodynamic Materials from First Principles Jennifer Coulter (Harvard University) 
Hydrodynamic Models for Transport in 2D Materials 
June 05, 2019 
Thermal and electrical signatures of a hydrodynamic electron fluid in WP2 Fabian Menges (University of Colorado) 
Hydrodynamic Models for Transport in 2D Materials 
June 04, 2019 
Lecture Guillaume Bal (University of Chicago) 
Hydrodynamic Models for Transport in 2D Materials 
June 04, 2019 
Hydrodynamic magnetoplasmon resonance and Hall viscosity in resistance of correlated electrondoublelayer liquids Alex Levchenko (University of Wisconsin, Madison) 
Hydrodynamic Models for Transport in 2D Materials 
June 04, 2019 
Electron Hydrodynamics in Graphene: Introduction and Status Denis Bandurin (Massachusetts Institute of Technology) 
Hydrodynamic Models for Transport in 2D Materials 
June 03, 2019 
Electron hydrodynamics with a polygon Fermi surface Andrew Lucas (Stanford University) 
Hydrodynamic Models for Transport in 2D Materials 
June 03, 2019 
Lecture Maja Bachmann (MaxPlanckGesellschaft) 
Hydrodynamic Models for Transport in 2D Materials 
June 03, 2019 
Electron hydrodynamics and Hall viscosity Keywords of presentations: Hydrodynamics, Hall viscosity Thomas Scaffidi (University of California, Berkeley) 
Hydrodynamic Models for Transport in 2D Materials 
May 06, 2019 
Robust Accelerated Gradient Methods Mert Gurbuzbalaban (Rutgers, The State University Of New Jersey) 
Data Science Seminar 
May 03, 2019 
Startup vs. BigCo: Industry Experiences Compared Ben Peirce (Samsung Research America) 
Industrial Problems Seminar 
May 03, 2019 
Some Mathematics of the Fluorescence Ultrasound Modulated Optical Tomography Yang Yang (Michigan State University) 
Mathematics in Optical Imaging 
May 03, 2019 
A stability estimate for the inverse electroseismic problem Eric Bonnetier (Université GrenobleAlpes) 
Mathematics in Optical Imaging 
May 02, 2019 
Photoacoustic tomography in attenuating acoustic media Benjamin Palacios (University of Chicago) 
Mathematics in Optical Imaging 
May 02, 2019 
Quantitative analysis of metal artifacts in Xray tomography Yiran Wang (Stanford University) 
Mathematics in Optical Imaging 
May 02, 2019 
Stability for quantitative Photoacoustic tomography revisited Faouzi Triki (Université GrenobleAlpes) 
Mathematics in Optical Imaging 
May 02, 2019 
Reduced Order Models for Spectral Domain Inversion: Galerkin Equivalence and Generation of Internal Data Shari Moskow (Drexel University) 
Mathematics in Optical Imaging 
May 02, 2019 
Recovering Space Inhomogeneities by Means of Boltzmann Poison Systems Irene Gamba (The University of Texas at Austin) 
Mathematics in Optical Imaging 
May 01, 2019 
Development of sparse grid DG methods for high dimensional PDEs Yingda Cheng (Michigan State University) 
Mathematics in Optical Imaging 
May 01, 2019 
Modulated Luminescence Tomography Plamen Stefanov (Purdue University) 
Mathematics in Optical Imaging 
May 01, 2019 
Stationary inverse problems for transport
Francois Monard (University of California, Santa Cruz)

Mathematics in Optical Imaging 
May 01, 2019 
Lecture Francois Monard (University of California, Santa Cruz) 
Mathematics in Optical Imaging 
May 01, 2019 
Optical Imaging via Inverse Scattering
Gang Bao (Zhejiang University)

Mathematics in Optical Imaging 
April 30, 2019 
Nonlinear Microscopy for Imaging Deep in Scattering Tissue Chris Xu (Cornell University) 
Mathematics in Optical Imaging 
April 30, 2019 
Multiphoton imaging resolves border disputes in the brain Prakash Kara (University of Minnesota, Twin Cities) 
Mathematics in Optical Imaging 
April 30, 2019 
Nonlinear Imaging to Elucidate the Physical and Molecular Mechanisms Regulating Carcinoma Progression Paolo Provenzano (University of Minnesota, Twin Cities) 
Mathematics in Optical Imaging 
April 30, 2019 
Lecture: A General Theory of Xray Grating Interferometer with Arbitrary Grating Combinations GuangHong Chen (University of Wisconsin Medical School) 
Mathematics in Optical Imaging 