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Seminar EC Seminar: Graph decompositions in random settings via refined absorption
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Seminar PSDS & EC Joint Seminar: Random Ramsey, homology, and high-dimensional phase transitions in random graphs
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Seminar Graduate Student Seminar Series: Lattice packing of spheres in high dimensions using a stochastically evolving ellipsoid
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Seminar PSDS Seminar: Planted clique recovery in geometric graphs
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Seminar EC Seminar: Ramsey with purple edges
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Seminar PSDS & EC Joint Seminar: Counting score sequences (and graphic sequences) via random walks
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Seminar Graduate Student Seminar Series: Graph Container Methods
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Seminar EC Seminar: Symmetrically colored arithmetic progressions, an Erdős--Gyárfás problem for progressions, and uniform sets with few progressions
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Seminar PSDS & EC Joint Seminar: Random Locally Flat-Foldable Origami
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Workshop Detection, Estimation, and Reconstruction in Networks
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- Fiona Skerman: Testing between planted distributions and connections to recovery
- Florent KRZAKALA: Detection and Estimation in Multi-Index models
- Julia Gaudio: Exact Label Recovery in Euclidean Random Graphs
- Alex Wein: Sharp Phase Transitions in Estimation with Low-Degree Polynomials
- Lenka Zdeborova: Attributed Stochastic Block Models as Benchmark Datasets for Theoretical Analysis of Graph Neural Networks
- Jiaming Xu: A Proof of The Changepoint Detection Threshold Conjecture in Preferential Attachment Models
- Simon Briend: Algorithms to go back in time: network archaeology in random graphs
- David Gamarnik: Barriers to online algorithms for optimization from the overlap gap property. Three case studies
- Peter Orbanz: Exchangeability and vertex arrival times
- Subhabrata Sen: Causal effect estimation under inference using mean field methods
- Shankar Bhamidi: The reasonable effectiveness of continuous time branching processes in understanding evolving network models
- Andressa Cerqueira: Estimating the number of communities in networks
- Keith Levin: Coherence-free Entrywise Estimation of Eigenvectors in Low-rank Signal-plus-noise Matrix Models
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Seminar EC Graduate Student Seminar: Introduction to Polynomial Methods in Combinatorics (via Shift Operators)
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Seminar EC Seminar:The Small Quasi-kernel Conjecture
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Seminar PSDS & EC Joint Seminar: Mathematical questions about a physical theory of non-equilibrium order
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Seminar PSDS Seminar: Random trees have height times width O(n log n)
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Seminar EC Seminar: Unbalanced Zarankiewicz problem for bipartite subdivisions
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Seminar EC Seminar: Typical Lipschitz functions on weak expanders
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Seminar EC Seminar: An introduction and update on the study of random multiplicative functions
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Seminar EC Seminar: MaxCut, orthonormal representations, and extension complexity of polytopes
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Seminar EC Seminar: Models of global structure
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Seminar PSDS & EC Joint Seminar: On the Graham-Sloane harmonious tree conjecture
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Seminar EC Seminar: The structure of hypergraph Tur\'an densities
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Workshop Critical Issues in Mathematics Education 2025: K-12 Mathematics Literacy for 21st-Century Citizenship
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- Kyndall Brown, Keith Devlin, Cliff Freeman, Maisie Gholson, Carla Shalaby, Jon Sibley, Eli Tucker-Raymond: Lightning Talks and Breakout (Question Two)
- Dave Kung, Robin Wilson: Summary Keynote with Q & A (Question Two)
- Julia Aguirre, David Barnes, Gregory Budzban, Josue Cordones, Emille Lawrence, Benjamin Moynihan, Charles Steinhorn: Lightning Talks (Question Three)
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Seminar PSDS & EC Joint Seminar: The largest subcritical component in random graphs of preferential attachment type
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Seminar Graduate Student Seminar Series: The probability of a random induced subgraph being Hamiltonian
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Seminar EC Seminar: Monochromatic connected components with many edges
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Seminar PSDS & EC Joint Seminar: Branching random walk with non-local competition
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Workshop Algebraic and Analytic Methods in Combinatorics
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- Cosmin Pohoata: The induced matchings behind some things
- Alex Cohen: Lower bounds for incidences
- Joshua Zahl: Expanding polynomials and the Elekes-Szabó problem using proximity
- Hung-Hsun Yu: Real polynomial partitioning
- Dmitrii Zakharov: Non-averaging sets
- Mehtaab Sawhney: New Bounds for the Furstenberg-Sarkozy Theorem
- David Conlon: Reflection groups in extremal graph theory
- Chaya Keller: On Zarankiewicz's Problem for Intersection Hypergraphs of Geometric Object
- Jeck Lim: Sums of algebraic dilates
- Jacob Fox: Independence in random graphs
- Istvan Tomon: Discrepancy of graphs and hypergraphs
- Bartosz Walczak: Burling graphs and their generalizations
- Xiaoyu He: Independent Sets in H-free Hypergraphs
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Seminar PSDS Seminar: Information-theoretic approaches to simple binary hypothesis testing
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Seminar EC Seminar: The second Kahn-Kalai conjecture up to log factors
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Seminar PSDS & EC Joint Seminar: Residual entropy of ice and Eulerian orientations of graphs and random graphs with given degrees
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Seminar EC Seminar: Unavoidable subgraphs in Ramsey graphs
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Workshop Hot Topics: Interactions between Harmonic Analysis, Homogeneous Dynamics, and Number Theory
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- Elon Lindenstrauss: On values of quadratic forms and effective equidistribution of unipotent flows
- Andreas Wieser: Effective equidistribution of semisimple adelic periods and representations of quadratic forms
- Joshua Zahl: The Kakeya set conjecture in three dimensions
- Paul Nelson: Subconvexity and equidistribution problems for higher-rank L-functions
- Philippe Michel: L-functions and simultaneous equidistribution
- Osama Khalil: Exponential Mixing Via Additive Combinatorics
- David Fisher: Finiteness of totally geodesic submanifolds
- Michael Hochman: Toral endomorphisms and equidistribution
- Pablo Shmerkin: Higher rank Furstenberg slicing
- Lei Yang: Effective equidistribution in homogeneous spaces and restricted projection theorems
- Seonhee Lim: Complex continued fractions and beyond
- Emmanuel Breuillard: Non-abelian Littlewood-Offord theorems
- Hong Wang: The Kakeya set conjecture in three dimensions II
- Curtis McMullen: Triangle groups: From Hilbert modular varieties to complex dynamics
- Malabika Pramanik: A Journey Through Normality
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Seminar PSDS Seminar: Uncovering the past: network archaeology in growing random networks
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Seminar EC Seminar: Recent progress on the Bollobás-Nikiforov conjecture
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Seminar PSDS & EC Joint Seminar: Clique factors in randomly augmented graphs
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Seminar EC Graduate Student Seminar Series: Finding large sum-free subsets
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Seminar PSDS Seminar: Interplay of vertex and edge dynamics for dense random graphs
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Seminar EC Seminar: Graph decompositions, Ramsey theory, and random graphs
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Workshop Introductory Workshop - Graph Theory: Extremal, Probabilistic and Structural
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- David Wood: Introduction to graph (product) structure theory
- Daniel Kral: Uniform Turán density of hypergraphs
- Gábor Tardos: Forbidden acyclic patterns in 0-1 matrices
- Noga Alon: On Hypercube Statistics
- Will Perkins: Probabilistic combinatorics and random graphs
- Annika Heckel: Sharp thresholds and hitting times for F-factors
- Huy Pham: Finding structures in random graphs: Recent connections
- Benjamin Sudakov: Incidence bounds via extremal graph theory
- Simon Griffiths: Multicolour Ramsey Numbers
- Jacques Verstraete: Induced subgraphs of F-free graphs
- Richard Montgomery: Finding regular subgraphs
- Maria Chudnovsky: Forbidding induced subgraphs: structure and algorithms
- Wojciech Samotij: Stability of large cuts in random graphs
- Michelle Delcourt: Refined Absorption: A New Proof of the Existence Conjecture
- Matthew Kwan: Smoothed analysis for graph isomorphism
- Hong Liu: Chromatic, homomorphism threshold and beyond
- Alexandr Kostochka: Spanning jellyfishes in graphs
- Mihyun Kang: Phase transitions in a random subgraph of the hypercube
- Liana Yepremyan: Long rainbow paths in graphs and digraphs
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Workshop Connections Workshop: Extremal Combinatorics
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- Natasha Morrison: Spanning trees in pseudorandom graphs via sorting networks
- Catherine Greenhill: Decomposing regular graphs into stars
- Annie Raymond: Graph profiles and their tropicalizations
- Nitya Mani: Turán problems in directed and mixed graphs
- Stephanie van Willigenburg: De-clawing graph theory
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Seminar Five Minute Talks
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Workshop Introductory Workshop: Probability and Statistics of Discrete Structures
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- Justin Salez: Do there exist expanders with non-negative curvature ?
- Shuangping Li: Some easy optimization problems have the overlap-gap property
- Lasse Leskela: Clustering of vertices in random hypergraphs
- Corrine Yap: Dynamical Thresholds for the Fixed-Magnetization Ising Model
- David Aldous: Obscure results and open problems: some of my favorites
- Mariana Olvera-Cravioto: Graphs, Markov chains, and branching distributional equations
- Noela Muller: Zooming in on random 2-SAT
- Guillem Perarnau: Speeding up random walk mixing by starting from a uniform vertex
- Svante Janson: The critical beta-splitting random tree: exchangeable partitions and Mellin transform analysis
- Catherine Greenhill: Asymptotic enumeration of discrete structures: what, how and why
- Sarah Cannon: Random Sampling of Connected Balanced Graph Partitions
- Tom Hutchcroft: A new approach to critical phenomena in long-range models
- Miklós Rácz: The largest common subtree of uniform attachment trees
- Peter Winkler: Permutations from Symmetric Random Walk
- Will Perkins: Large deviations for triangles in random graphs in the critical regime
- Evita Nestoridi: Shuffling via transpositions
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Workshop Connections Workshop: Probability and Statistics of Discrete Structures
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- Mihyun Kang: Matchings on random graphs
- Thuy Duong Vuong: Trickle-down and new results for Glauber on SK-Ising and related models
- Si Tang: The time constant of high dimensional first passage percolation, revisited
- Elizabeth Collins-Woodfin: Continuous and discrete SK spin glass models
- Tselil Schramm: Some easy optimization problems have the overlap-gap property
- Fan Chung: Clustering in graphs with high clustering coefficients
- Luisa Andreis: Rare events in sparse random graphs, random trees and coagulation processes
- Charlie Carlson: Sampling Colorings with Flip Dynamics
- Sarai Hernandez-Torres: Minkowski content of the scaling limit of 3D loop-erased random walk