January 17, 2023 4:00 PMColloquium: "Is a Classification Procedure Good Enough? A Goodness-of-Fit Assessment Tool for Classification Learning"Speaker: Jiawei Zhang, University of MinnesotaCupples I, Room 199
January 18, 2023 4:00 PM"Distributional Counterfactual Analysis in High-Dimensional Setup"Speaker: Ricardo Pereira Masini, Princeton UniversityCupples I, Room 199
January 20, 2023 4:00 PM"A powerful empirical Bayes approach for high dimensional replicability analysis" Speaker: Hongyuan Cao, Florida State UniversityCupples I, Room 199
January 23, 2023 4:00 PMColloquium: "Stereographic Markov chain Monte Carlo"Speaker: Jun Yang, University of OxfordCupples I, Room 199
January 25, 2023 3:00 PMSzego Seminar: "Poncelet's Porism"Speaker: Devin Akman, Washington University in Saint LouisCupples I, Room 199
January 25, 2023 4:15 PMColloquium: "Universality in High-dimensional Statistics"Speaker: Rishabh Dudeja, Harvard UniversityCupples I, Room 199
January 26, 2023 4:00 PMColloquium: "Statistical Tools for Inference on Samples of Networks with Applications to Neuroimaging"Speaker: Daniel Kessler, University of Michigan-Ann ArborCupples I, Room 199
January 30, 2023 3:00 PMAnalysis Seminar: "Solvability of the Poisson problem with interior data in Lp Carleson spaces and its applications to the regularity problem."Speaker: Bruno Poggi, Universitat Autònoma de BarcelonaEmail awgreen@wustl.edu for Zoom information
February 01, 2023 4:00 PMArithmetic and Algebraic Geometry Seminar: "Restrictions on rational surfaces in general Fano hypersurfaces"Speaker: Roya Beheshti Zavareh, Washington University in Saint LouisCupples I, Room 113
February 06, 2023 3:00 PMCombinatorics Seminar: "Singularities of regular Hessenberg varieties"Speaker: Martha Precup, Washington University in Saint LouisCupples I, Room 207
February 06, 2023 3:00 PMAnalysis Seminar: "Weighted Estimates for the Bergman Projection in Planar Domains"Speaker: Walton Green, Washington University in Saint LouisCupples I, Room 199
February 07, 2023 4:00 PMMath and Stats Department Fireside ChatSpeaker: Silas Johnson, Washington University in Saint LouisCupples I, Room 199
February 08, 2023 4:00 PMArithmetic & Algebraic Geometry Seminar: "Motivic geometry of 2-loop Feynman integrals"Speaker: Andrew Harder, Lehigh UniversityCupples I, Room 113
February 13, 2023 3:00 PMAnalysis Seminar: "Bounded rational functions in new settings"Speaker: Gregory Knese, Washington University in Saint LouisCupples I, Room 199
February 15, 2023 3:00 PMSzego Seminar: "Splines on Cayley Graphs of the Symmetric Group"Speaker: Nathan Lesnevich, Washington University in Saint LouisCupples I, Room 199
February 16, 2023 4:00 PMColloquium: "Barrett-Johnson inequalities for totally nonnegative matrices"Speaker: Mark Skandera, Lehigh UniversityCupples I, Room 115
February 20, 2023 3:00 PMAnalysis Seminar: "Pseudo-holomorphic conjugate functions and the Dirichlet problem"Speaker: Laurent Baratchart, INRIACupples I, Room 199
February 20, 2023 3:00 PMCombinatorics Seminar: "Splines on Cayley Graphs of the Symmetric Group"Speaker: Nathan Lesnevich, Washington University in Saint LouisEmail nlesnevich@wustl.edu for Zoom Information
February 21, 2023 4:00 PMMath and Stats Department Fireside ChatSpeaker: Martha Precup, Washington University in Saint LouisCupples I, Room 199
February 21, 2023 4:00 PMArithmetic and Algebraic Geometry Seminar: "Geometric G-functions and atypicality" Speaker: David Urbanik, MSRI/IHESCupples I, Room 115
February 22, 2023 3:00 PMSzego Seminar: "Removable Sets and Painlevé’s Problem"Speaker: Jeremy Cummings, Washington University in Saint LouisCupples I, Room 199
February 23, 2023 4:00 PMColloquium: "Rational approximants to holomorphic functions of one variable"Speaker: Laurent Baratchart, INRIACupples I, Room 199
February 24, 2023 4:00 PMGeometry and Topology Seminar: "Families of integrable systems with S^1-symmetries"Speaker: Michael Landry, Washington University in Saint LouisCupples I, Room 113
February 27, 2023 3:00 PMAnalysis Seminar: "Weighted inequalities for t-Haar multipliers" Speaker: Cristina Pereryra, University of New MexicoCupples I, Room 199
March 06, 2023 3:00 PMBeurling primes and Hardy spaces of Dirichlet seriesSpeaker: Athanasios Kouroupis, Norwegian University of Science and Technology (NTNU)Email awgreen@wustl.edu for Zoom information
March 06, 2023 3:00 PMCombinatorics Seminar: "Multivariate chromatic polynomials for rooted graphs"Speaker: Greg Warrington, University of VermontEmail nlesnevich@wustl.edu for Zoom Information
March 07, 2023 4:00 PMMath and Stats Department Fireside ChatSpeaker: Rachel Roberts, Washington University in Saint LouisCupples I, Room 199
March 08, 2023 3:00 PMStatistics and Data Science Seminar: "Random-effects models and the statistics of speciation"Speaker: Peter McCullagh, John D. MacArthur Distinguished Service Professor, Department of Statistics, University of ChicagoCupples I, Room 215
March 08, 2023 3:00 PMSzego Seminar: "Characterization of B-Series as affine equivariant methods"Speaker: Sanah Suri, Washington University Saint LouisCupples I, Room 199
March 08, 2023 4:00 PMArithmetic and Algebraic Geometry Seminar: "Finite order birational automorphisms of Fano hypersurfaces"Speaker: Nathan Chen, Columbia UniversityCupples I, Room 113
March 20, 2023 3:00 PMAnalysis Seminar: "Hankel Operators, Commutators of the Hilbert transform and possible weighted generalizations" Speaker: Ana Colovic, Washington University in Saint LouisCupples I, Room 199
March 21, 2023 4:00 PMMath and Stats Department Fireside ChatSpeaker: Xiang Tang, Washington University in Saint LouisCupples I, Room 199
March 22, 2023 11:00 AMThird Year Candidacy Requirement: Modified Vector Fields and Functional EquivarianceSpeaker: Sanah Suri, Washington University in Saint LouisCupples I, Room 6
March 22, 2023 3:00 PMSzego Seminar: "From Lie groups to Lie groupoids"Speaker: Pooja Joshi (Washington University in Saint Louis)Cupples I, Room 199
March 23, 2023 11:00 AMUndergraduate Honors Thesis Presentation: Estimation of Multiple Diffusion Tensors with Neural NetworksSpeaker: Jacob Blum, Washington University in Saint LouisCupples I, Room 6
March 23, 2023 4:00 PMCounting essential surfaces in 3-manifoldsSpeaker: Nathan Dunfield, UIUC Cupples I, Room 199
March 24, 2023 1:00 PMUndergraduate Honors Thesis Presentation: The Tb Representation TheoremSpeaker: Mclane Liu, Washington University in Saint LouisCupples I, Room 6
March 24, 2023 4:00 PMA unified Casson-Lin invariant for the real forms of SL(2)Speaker: Nathan Dunfield, UIUC Cupples I, Room 199
March 27, 2023 3:00 PMCombinatorics Seminar: "A Diagram-Like Basis for the Multiset Partition Algebra"Speaker: Alex Wilson, Dartmouth UniversityEmail nlesnevich@wustl.edu for Zoom Information
March 27, 2023 3:00 PMAnalysis Seminar: A notion of index for finite-dimensional operator systemsSpeaker: Thomas Sinclair, Purdue UniversityCupples I, Room 199
March 29, 2023 1:30 PMUndergraduate Thesis Presentation: "Predicting Spin Efficiency of Baseball Fastballs"Speaker: Bennett Hoshaw, Washington University in Saint LouisCupples I, Room 6
March 29, 2023 3:00 PMStatistics and Data Science Seminar: "Linear and nonlinear correlations for compositional data with applications to analysis of microbiome data"Speaker: Shyamal Peddada, Biostatistics and Computational Biology Branch, NIEHS, NIHCupples I, Room 199
March 30, 2023 10:00 AMUndergraduate Honors Thesis Presentation: Gene Ontology Analysis for Evaluation of Gene Regulatory NetworksSpeaker: Thomas Westbrook, Washington University in Saint LouisCupples I, Room 6
March 30, 2023 4:30 PMUndergraduate Thesis Presentation: Large cardinals and the Kunen inconsistencySpeaker: Rohan Srivastava, Washington University in Saint LouisCupples I, Room 115
March 31, 2023 3:00 PMUndergraduate Honors Thesis Presentation: Bootstrap estimation for pre-averaged realized volatility under market microstructure noiseSpeaker: Adrian Cao, Washington University in Saint LouisCupples I, Room 111
April 03, 2023 3:00 PMAnalysis Seminar: Heat Flow and the Geometry of ManifoldsSpeaker: Jesus Sanchez, Washington University in Saint LouisCupples I, Room 199
April 03, 2023 3:00 PMCominbatorics Seminar: "Joining the Odds and the idea for a monop"Speaker: Cristina Sabando Alvarez, Washington University in Saint LouisEmail jodi.mcwhirter@wustl.edu for Zoom information
April 04, 2023 2:00 PMUndergraduate Thesis Presentation: NBA Semiparametric Modeling: Analyzing the Relationship Between Injuries and In-Game StatisticsSpeaker: Sammi Matoush, Washington University in Saint LouisCupples I, Room 6
April 04, 2023 4:00 PMMath and Stats Department Fireside ChatSpeaker: Henri Martikainen, Washington University in Saint LouisCupples I, Room 199
April 05, 2023 3:00 PMStatistics and Data Science Seminar: "Improving Human-Machine Partnership in Visual Data Analysis"Speaker: Alvita Ottley, Computer Science and Engineering, Washington University in Saint LouisCupples I, Room 207
April 05, 2023 4:00 PMArithmetic and Algebraic Geometry Seminar: "K-theoretic criteria for exactness of some families of Laurent Polynomials"Speaker: RJ Acuna, Washington University in Saint LouisCupples I, Room 113
April 07, 2023 11:00 AMOral Defense: Online Bootstrap Inference with Nonconvex Stochastic Gradient Descent EstimatorSpeaker: Yanjie Zhong, Washington University in Saint LouisCrow Hall, Room 201
April 10, 2023 3:00 PMAnalysis Seminar: Weighted Multifactor Kato-Ponce InequalitiesSpeaker: Sean Douglas, University of MissouriCupples I, Room 199
April 11, 2023 4:00 PMMaster's Thesis Defense: "Effects of functional network model definition on biomarker outcome prediction"Speaker: Xinyang Feng, Washington University in Saint LouisCupples I, Room 115
April 12, 2023 3:00 PMStatistics and Data Science Seminar: "Identifying Correlated Beliefs from Marginal Betting Behavior"Speaker: David Ahn, Olin Business School, Washington University in St LouisCupples 1, Room 199
April 12, 2023 4:00 PMSenior Honors Thesis Presentation: Connections between the ABC Conjecture and the Modified Szpiro Conjecture Speaker: Barry Henaku, Washington University in St. LouisCupples 1, Room 113
April 14, 2023 12:00 PMCombinatorics Seminar: Spectral Faux Tees and Gluing SetsSpeaker: Steve Butler, Iowa State UniversityCrow Hall, Room 206
April 14, 2023 3:00 PMAlgebraic & Arithmetic Geometry Seminar: Type II degenerations of K3 surfaces, pseudolattices, and mirror symmetrySpeaker: Alan Thompson, University of LoughboroughCupples I, Room 215
April 14, 2023 4:00 PMMasters in Statistics Thesis Defense: Subgroup Identification via Interaction Tree and Mixed Model for Repeated Measures with Application to Alzheimer’s DiseaseSpeaker: Zhichen Xu, Washington University in St. LouisCupples 1 Hall, Room 6
April 17, 2023 3:00 PMCombinatorics Seminar: Gradient Flows on Totally Nonnegative Flag VarietiesSpeaker: Steven Karp, University of Notre DameCupples 1 Hall, Room 207
April 17, 2023 3:00 PMAnalysis Seminar: Noncommutative Geometry Meets Harmonic Analysis on Reductive Symmetric SpacesSpeaker: Shintaro Nishikawa, University of MunsterCupples 1, Room 199
April 18, 2023 10:00 AMHonors Thesis: "“On Schur-Agler Class Preserving Multipliers"Speaker: Jerry Li, Washington University in St. LouisCupples 1, Room 6
April 18, 2023 4:00 PMMath and Stats Department Fireside ChatSpeaker: Roya Beheshti Zavareh, Washington University in Saint LouisCupples I, Room 199
April 19, 2023 3:00 PMSzego Seminar: Convex Polytopes and Their Flag f-vectorSpeaker: Cesar Meza, Washington University in St. LouisCupples 1, Room 199
April 19, 2023 3:00 PMData Science and Statistics Seminar: "Regression Under Endogeneity: Bernstein-von Mises Theory and Bayes Factors Testing"Speaker: Siddhartha Chib, Olin Business School, Washington University in Saint LouisCupples 1, Room 207
April 19, 2023 4:00 PMAlgebraic & Geometry Seminar: The stability of normal bundles of curves Speaker: Izzet Coskun, University of Illinois ChicagoCupples I, Room 113
April 24, 2023 3:00 PM Analysis Seminar: Mackey Analogy and Orbital IntegralSpeaker: Angel Roman, Washington University in St. LouisCupples 1, Room 199
April 24, 2023 3:00 PMCombinatorics Seminar:A Proof of Grünbaum's Lower Bound Conjecture for Polytopes, Lattices, and Strongly Regular PseudomanifoldsSpeaker: Lei Xue, University of Michigan Zoom
April 26, 2023 4:00 PMArithmetic & Algebraic Geometry Seminar: Factors of A-polynomials are Rare (3rd Year Candidacy Requirement)Speaker: Devin Akman, Washington University in St. LouisCupples 1, Rm 113
May 03, 2023 4:00 PMAlgebraic Geometry Seminar: The Rank of SyzygiesSpeaker: Michael Kemeny, University of WisconsinCupples 1, Rm 113
May 04, 2023 4:00 PMColloquium: Diffeomorphism Groups and FoliationsSpeaker: Sam Nariman, Purdue University Cupples 1, Rm 199
May 31, 2023 10:00 AMWUNIC Seminar Series: Correlated Noise and its Implications for Functional Connectivity Estimation and Machine Learning Model Interpretation Speaker: Dr. Stefan Haufe, Technische Universitat Berlin / joint appointment with the Physikalisch-Technische Bundesanstalt BerlinZoom
June 30, 2023 10:00 AMThesis Defense: Haar Multipliers in the Context of Weighted Spaces and Bilinear OperatorsClaire Huang, Washington University in St. LouisCupples I, Room 199