- Revisiting "Russians, Straussians, soft landings, and hamburger emojis"West Coast Stat Views (on Observational Epidemiology and more)
- Combinatorial designsJohn D. Cook
- Fanobase: Fano TuesdayPieter Belmans
- ricordo di LuganoXi'an's Og
- On quadratic residue codes and hyperelliptic curves, revisitedYet Another Mathblog
- Can peer review survive unrestricted AI use by reviewers?Statistical Modeling, Causal Inference, and Social Science
- Simon JonssonnLab
- nLab formalization indexnLab
- Our Survey of Early Career MathematiciansWhat's new
- Our Survey of Early Career MathematiciansWhat's new
- Steiner SystemsJohn D. Cook
- Elizabeth Holmes, Jensen Huang, etc.: If all this had happened fifteen to thirty years ago, I’m guessing that all these people would’ve been Democrats. What changed?Statistical Modeling, Causal Inference, and Social Science
- Finite hyperbolic planesJohn D. Cook
- Finite Affine PlanesJohn D. Cook
- On the unitary dual of the metaplectic cover of SL(2), revisitedYet Another Mathblog
- Hongwei WangnLab
- Now that this scandal has an espionage angle, expect market disruptions, congressional hearings, and a massive uptick in Spy-Who-Shagged-Me memesWest Coast Stat Views (on Observational Epidemiology and more)
- Ramanujan's fastest series for 1/π(PI)Paramanand's Math Notes
- A Conversation on Philosophy, Mathematics, and the Mysteries of InfinityJoel David Hamkins
- Demaine-Gasarch-Hajiaghayi have written a book that is a sequel to Garey and JohnsonComputational Complexity
- mostly Monte Carlo [13/11]Xi'an's Og
- Finite Projective PlanesJohn D. Cook
- Aaronson-Ambainis Conjecture proved! (By AI, of course)Shtetl-Optimized
- “A note on gaps between zeros of L-functions,” revisitedYet Another Mathblog
- MathML-mania cripples Wikipedia mathematics, again11011110
- CS 2881 Fall 26: Lecture 6: Grading, Reward Hacking, and AlignmentWindows On Theory
- CS 2881 Fall 26: Lecture 5: Economics of AIWindows On Theory
- CS 2881 Fall 26: Lecture 4: Recursive Self-Improvement and AI TrajectoriesWindows On Theory
- CS 2881 Fall 26: Lecture 2: Cyber CapabilitiesWindows On Theory
- What should we teach our (undergraduate) students?What's new
- What should we teach our (undergraduate) students?What's new
- Stone-Cech compactifications are notoriously not sequential spacesDan Ma's Topology Blog
- “Causal Effects Versus Causal Mechanisms: Two Traditions With Different Requirements and Contributions Towards Causal Understanding”Statistical Modeling, Causal Inference, and Social Science
- Bayesian framework for longitudinal EHR and genetic discovery [Nature, 27 Aug.]Xi'an's Og
- IsarMathLib 1.36.0: Upgrade to Isabelle2026Formalized Mathematics
- Diaries for My Nostalgic 2026 US Tour: Princeton, Oct. 12–11.Combinatorics and more
- 2026 compared to other dramatic midterm election reversals of the past half-centuryStatistical Modeling, Causal Inference, and Social Science
- [u]sliding into barbarityXi'an's Og
- Satake homomorphisms for the 2-fold cover of p-adic SL(2), revisitedYet Another Mathblog
- More postsWhat's new
- More postsWhat's new
- Quand on évite une catastrophe, qu’en reste-t-il ?Freakonometrics
- Auditing demographic parity across institutions without sharing individual dataFreakonometrics
- Constructing a latent-variable model to fit measurement data: A Stan story, part 1Statistical Modeling, Causal Inference, and Social Science
- "Utopia forgives everything"West Coast Stat Views (on Observational Epidemiology and more)
- Ran Raz’s 60th Birthday: Lower Bounds, Randomness, Space Complexity, and Quantum ComputationCombinatorics and more
- 加 아르튀르 샤르팡티에 교수 “정밀한 보험료, 공정성 의미하지 않아”Freakonometrics
- Agentisch programmieren lernen, an fremdem CodeKonrad Völkel
- Screenreader-only text without CSS? Hold my beer.Peter Krautzberger
- 2026 IISA ConferenceXi'an's Og
- Thoughts on a historic weekShtetl-Optimized
- Futures of Maths LaunchWhat's new
- Futures of Maths LaunchWhat's new
- Could the 2026 election results lead to a decrease in political polarization?Statistical Modeling, Causal Inference, and Social Science
- Multi-Sensitive Distributional Fairness: Joint Wasserstein Audits and Shapley Allocation.Freakonometrics
- Remember that definitely-not-financial-advice didn't give anyone yesterday?West Coast Stat Views (on Observational Epidemiology and more)
- Count the climate losses we preventFreakonometrics
- civilian targetsXi'an's Og
- More of my interviews and talksWhat's new
- More of my interviews and talksWhat's new
- Another Step Towards OptilandComputational Complexity
- Arithmetic of characters of generalized symmetric groups, revisitedYet Another Mathblog
- “So in that sense the silly statistics in the paper is no big deal, it serves as a sort of rhetorical flourish?”Statistical Modeling, Causal Inference, and Social Science
- Short SpaceX.* Short Palantir.*West Coast Stat Views (on Observational Epidemiology and more)
- How the decimal place-value number system conquered EuropeThe Renaissance Mathematicus
- Analysis of tonight’s election results (and why I don’t need to do it anymore)Statistical Modeling, Causal Inference, and Social Science
- math that jaX [on the ‘Og]Xi'an's Og
- Survey Statistics: Times/Siena Polls and Times Voter TrendsStatistical Modeling, Causal Inference, and Social Science
- Zeta functions and their associated operators, revisitedYet Another Mathblog
- Doctoral Advising Guidelines by the AHMWhat's new
- Doctoral Advising Guidelines by the AHMWhat's new
- Mathematical Advances on Emerging Risks Conference, in MeridaFreakonometrics
- Aus Folien ein Buch, aus dem Buch FolienKonrad Völkel
- Fraction comparison trick revisitedJohn D. Cook
- Election Day special: Why it can be rational to voteStatistical Modeling, Causal Inference, and Social Science
- Euclidean, Spherical, and Projective GeometryJohn D. Cook
- Fox News follows the party line on data centersWest Coast Stat Views (on Observational Epidemiology and more)
- How a programming might reinvent the projective planeJohn D. Cook
- NFL Predictions for Week 9Stats Chat
- Alan ZaslavskyStatistical Modeling, Causal Inference, and Social Science
- product Monte CarloXi'an's Og
- United Rugby Championship Predictions for Week 6Stats Chat
- Top 14 Predictions for Round 9Stats Chat
- Rugby Premiership Predictions for Round 6Stats Chat
- Science is not naturally alignedStatistical Modeling, Causal Inference, and Social Science
- Celebrating 100 Years: Avi 70 + CSDM 30Combinatorics and more
- Egoless Mathematics in the AI EraWhat's new
- Egoless Mathematics in the AI EraWhat's new
- Making peace with the projective planeJohn D. Cook
- Most legislative races are so far from being close that there’s essentially no practical electoral benefit from moderation. But there is the argument that if you run a lot of extremists all over the country, that this will make things harder for your party’s moderates in the few swing states and swing districts out there.Statistical Modeling, Causal Inference, and Social Science
- The foundation of a segment-cosegment exchangeThe Matroid Union
- "Be afraid. Be very afraid." A belated spooktacular post of market newsWest Coast Stat Views (on Observational Epidemiology and more)
- Fanobase: the type A beta releasePieter Belmans
- journées de statistique à Grenoble [JDS 2027, 24-27 mai]Xi'an's Og
- A unified view of poles and polarsJohn D. Cook
- 3SUM and APSP and ETH, Oh My!Computational Complexity
- Mathematics has changed. Let’s act like itWhat's new
- Mathematics has changed. Let’s act like itWhat's new
- Linked loops at infinity, and the Cartwright–Steger surfaceGeometry and the imagination
- Hereditarily k-spacesDan Ma's Topology Blog
- “Evolutionary psychology hypotheses are testable and falsifiable.”Statistical Modeling, Causal Inference, and Social Science
- 2025–2026 newsletter from NAU’s Department of Mathematics & StatisticsDana C. Ernst
- au Ministère des Outre-MerXi'an's Og
- Podcasts about the Topic: Part III, with Brian GreeneShtetl-Optimized
- Linkage for a rainy Halloween11011110
- The mathematical sciences in an AI-enabled worldWhat's new
- The mathematical sciences in an AI-enabled worldWhat's new
- Problems with the “Do no harm” principle in the presence of uncertaintyStatistical Modeling, Causal Inference, and Social Science
- Odd king tours on even chessboards, revisitedYet Another Mathblog
- Ecological Modeling JobAzimuth
- Report of the Summit on Math Research in the Age of AIWhat's new
- Report of the Summit on Math Research in the Age of AIWhat's new
- This guy has a transformer-based election forecasting modelStatistical Modeling, Causal Inference, and Social Science
- Talk by Dana Moshkovitz: The Unique Games Conjecture – Proved (!!?)Shtetl-Optimized
- On our way to Merida, YucatanFreakonometrics
- Stochastic potential outcomes: A discussion with Ang Yu and Jonas MikhaeilStatistical Modeling, Causal Inference, and Social Science
- “Invariant distributions on the n-fold metaplectic covers of GL(r,F), F p-adic”, revisitedYet Another Mathblog
- Multi-media Friday -- three videos and a podcastWest Coast Stat Views (on Observational Epidemiology and more)
- Take it to the limit one more time – a history of calculus VIIThe Renaissance Mathematicus
- OpenStax & Google Expand Partnership around Gemini Notebook[UNTITLED BLOG]
- AI and Mathematics: A Weekly Digest and an Advocacy CollectionDana C. Ernst
- R-hat, August 1990Statistical Modeling, Causal Inference, and Social Science
- Operations research at the ballot boxLaura Albert's Punk Rock Operations Research
- Collaborating with ClaudePersiflage
- Complete mappingsPeter Cameron's Blog
- “In the run-up to the trial, the brothers conducted an elaborate public relations campaign . . . also arranged for payments to influencers and podcasters who made sympathetic social media posts about the case.”Statistical Modeling, Causal Inference, and Social Science
- The downside of getting hundreds of millions from Elon Musk is that it comes from Elon Musk -- part 3West Coast Stat Views (on Observational Epidemiology and more)
- Modernising a teaching book with ClaudeKonrad Völkel
- Bou-Rabee’s breakthrough paper, “Persistence Pays: Square-root condition-number dependence for Metropolis-adjusted kinetic Langevin Monte Carlo …”Statistical Modeling, Causal Inference, and Social Science
- The Exponential Time RefutationComputational Complexity
- CS 2881 Fall 26: Lecture 3: Modern LLM Training and InferenceWindows On Theory
- Tension vs. excitement during NBA gamesStatistical Modeling, Causal Inference, and Social Science
- The future of scholarly booksHyndsight
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- The Unbalanced Group TheoremJohn D. Cook
- Probably the only Herbie Popnecker/aerospace history post you'll read all weekWest Coast Stat Views (on Observational Epidemiology and more)
- CFSG, checkedPeter Cameron's Blog
- We interrupt our usual programming to inform you that I was never hired by Facebook to do a hit job on Jonathan Haidt.Statistical Modeling, Causal Inference, and Social Science
- Survey Statistics: how to measure hospital quality ?Statistical Modeling, Causal Inference, and Social Science
- Congratulations, Dr. Liu!11011110
- Election Day 2026Combinatorics and more
- Six questions about political polarization and my responsesStatistical Modeling, Causal Inference, and Social Science
- The Exponential Time Hypothesis is FalseJohn D. Cook
- The downside of getting hundreds of millions from Elon Musk is that it comes from Elon Musk -- part 2West Coast Stat Views (on Observational Epidemiology and more)
- United Rugby Championship Predictions for Week 5Stats Chat
- Top 14 Predictions for Round 8Stats Chat
- Rugby Premiership Predictions for Round 5Stats Chat
- NFL Predictions for Week 8Stats Chat
- MRP at NYTStatistical Modeling, Causal Inference, and Social Science
- One-year election analytics fellowship at the New York TimesStatistical Modeling, Causal Inference, and Social Science
- Podcasts about the Topic: Part IIShtetl-Optimized
- Zeros of some self-reciprocal polynomials, revisitedYet Another Mathblog
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- Skepticism about the Reading the Mind in the Eyes TestStatistical Modeling, Causal Inference, and Social Science
- Where else to find meJohn D. Cook
- A bad time to be a prognosticatorWest Coast Stat Views (on Observational Epidemiology and more)
- Lunch with Horace WalpoleQuantum Frontiers
- Vote! (Israeli edition)Shtetl-Optimized
- When is it plausible that a result is optimal?Computational Complexity
- Poles and polarsJohn D. Cook
- World’s dumbest AI spam just droppedStatistical Modeling, Causal Inference, and Social Science
- Computing polar triangles with linear algebraJohn D. Cook
- Duality in spherical trigonometryJohn D. Cook
- Counting PrimesAzimuth
- Busy Week Ahead!Combinatorics and more
- Ideological bias in “Ideological bias in the production of research findings”Statistical Modeling, Causal Inference, and Social Science
- “Endless Forms Most Beautiful and Most Wonderful”: Ruliobiology and the Theoretical Foundations of Biological FormStephen Wolfram Writings
- A big problem with conventional experimentation or A/B testing is that the treatment effect can vary over time and it can depend on the entire history of the treatment. Usual comparisons miss this point.Statistical Modeling, Causal Inference, and Social Science
- The downside of getting hundreds of millions from Elon Musk is that it comes from Elon MuskWest Coast Stat Views (on Observational Epidemiology and more)
- Maryam Mirzakhani PhD stipendsJérôme Buzzi’s
- A commentNoncommutative Analysis
- Working around a strange Python problemJohn D. Cook
- How the eMudrha certificate debacle might have happenedJohn D. Cook
- How to get the most out of Bayesian Data AnalysisStatistical Modeling, Causal Inference, and Social Science
- To be honest, I'm mainly running this one because of the cartoonWest Coast Stat Views (on Observational Epidemiology and more)
- XKCD's Randall Munroe on Data QualityWest Coast Stat Views (on Observational Epidemiology and more)
- The number of points on an elliptic curveJohn D. Cook
- No AI for nowStacks Project Blog
- Reading Messy ProofsComputational Complexity
- CKKS — Key Switching and RelinearizationMath ∩ Programming
- Backdoors, Incompetence, and Elliptic CurvesJohn D. Cook
- Supreme Court ExpansionWest Coast Stat Views (on Observational Epidemiology and more)
- My exchange with Yann LeCun about killer robotsStatistical Modeling, Causal Inference, and Social Science
- Progress on Borsuk’s Problem and Answer to TYI 60.Combinatorics and more
- Deliberate imperfectionJohn D. Cook
- Remember what we were saying about a "flying car-shaped object"?West Coast Stat Views (on Observational Epidemiology and more)
- The Quasi-Riemann HypothesisAzimuth
- WindrushPeter Cameron's Blog
- The evolution of a mathematical instrument – IIThe Renaissance Mathematicus
- Vote!Shtetl-Optimized
- The pattern of consistency strength for membership in a computably enumerable setJoel David Hamkins
- Videos about fairness and insuranceFreakonometrics
- Real political reporters use data journalism techniques to catch fakers at “Wedgewood Polls”Statistical Modeling, Causal Inference, and Social Science
- Survey Statistics: textbooks adding non-probability sampling chaptersStatistical Modeling, Causal Inference, and Social Science
- Spam BlockerPersiflage
- CmdStanR 1.0 release candidate is now available!Statistical Modeling, Causal Inference, and Social Science
- I think it's fair to say that concern over the AI bubble is no longer a fringe positionWest Coast Stat Views (on Observational Epidemiology and more)
- Bunnings NPC Predictions for the FinalStats Chat
- NFL Predictions for Week 7Stats Chat
- “In the belly of the whale: Portraits from a fractured Israel”Statistical Modeling, Causal Inference, and Social Science
- AI Alignment Theory Course: Readings and Rapporteur Reports!Shtetl-Optimized
- Refactoring factorialsJohn D. Cook
- “If you decide to write about this paper in your blog, please don’t mention my name. It is important to me to remain anonymous. . . . exposure might harm me or my students.”Statistical Modeling, Causal Inference, and Social Science
- A frivolous problem with a deeper lessonJohn D. Cook
- How a 50-page academic CV became a lesson in belongingLaura Albert's Punk Rock Operations Research
- Being able to run for at most fifteen seconds at a time may limit the range a bit.West Coast Stat Views (on Observational Epidemiology and more)
- Even sampling from a quantum spin glass may not require a quantum computer (a video abstract, for a change)Quantum Frontiers
- “Death and Taxes: Taking Causal Inference into the Real World”Statistical Modeling, Causal Inference, and Social Science
- AI, Math, the document-drop. Non-Tech ThoughtsComputational Complexity
- “I write to seek your help and advice regarding a published article that my group and I believe is invalid and should be corrected or retracted.”Statistical Modeling, Causal Inference, and Social Science
- Letter to a prospective studentQuantum Frontiers
- When countable compactness is preserved in productsDan Ma's Topology Blog
- Cloud of suspicion lifted from NIST curvesJohn D. Cook
- Why do we like wind chimes?Statistical Modeling, Causal Inference, and Social Science
- From prompts to proofs to people (and presentations)Short, Fat Matrices
- Math in the age of AI (continued)Beni Bogoşel's blog
- Seeking to interview social scientists experimenting with LLM simulations of opinions or behaviorStatistical Modeling, Causal Inference, and Social Science
- Monoliths and Lagrange PointsJohn D. Cook
- How surprising is it that LeBron averaged 27 points, 7 rebounds, and 7 assists in his career but never had one game where he had 27 points, 7 rebounds, and 7 assists?Statistical Modeling, Causal Inference, and Social Science
- I read the Financial Times because of its insightful commentary, in-depth reporting, and because their writers have names like Robin WigglesworthWest Coast Stat Views (on Observational Epidemiology and more)
- How worried should we be about extinction risk from AI?Gowers's Weblog
- Approximating Random Serial Dictatorship: Hardness and Markov ChainsAlgorithmics, Social choice, Market Design, and Other Topics
- Linkage11011110
- Read this!Peter Cameron's Blog
- Complexity and LeanComputational Complexity
- Frustration when authors dodge criticismStatistical Modeling, Causal Inference, and Social Science
- Graphs on topological spacesPeter Cameron's Blog
- CanariesWest Coast Stat Views (on Observational Epidemiology and more)
- From Subsidies to Lotteries: A Payment Bridge for Best-of-Both-Worlds FairnessAlgorithmics, Social choice, Market Design, and Other Topics
- BSD and the p-converse (Guest Post: Ashay Burungale)Persiflage
- LaTeX package for Pascal-like trianglesJohn D. Cook
- On the unbearable lightness of being a mathematicianNoncommutative Analysis
- Why is it so hard to get a cell phone number with no 0’s or 1’s?Statistical Modeling, Causal Inference, and Social Science
- Tom Scott invents the anti-clickbait titleWest Coast Stat Views (on Observational Epidemiology and more)
- A generalization of the Pythagorean theoremJohn D. Cook
- Poe, Bessel, and DronesJohn D. Cook
- PauseThe Renaissance Mathematicus
- OK, here’s a new scam. But I can’t figure out how it’s supposed to work.Statistical Modeling, Causal Inference, and Social Science
- Epistemic Logic Puzzles for Mathematicians, NYC Math Education and Communication Seminar, October 2026Joel David Hamkins
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- Podcasts about the TopicShtetl-Optimized
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- On the teaching philosophy of Euphemia HaynesYet Another Mathblog
- LiverwortsAzimuth
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- The head and the heartStatistical Modeling, Causal Inference, and Social Science
- Peut-on être trop vieux pour être assuré ?Freakonometrics
- Planning a lecture from its own transcriptsKonrad Völkel
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- JAMA rules of engagement on causal and predictive languageStatistical Modeling, Causal Inference, and Social Science
- Monday TweetsWest Coast Stat Views (on Observational Epidemiology and more)
- The Quantum Omelette Problem: How Much Energy Belongs to the Yolk?Quantum Frontiers
- CKKS — Addition and MultiplicationMath ∩ Programming
- Conjectures that I thought would not be proved in my lifetime....wereComputational Complexity
- Columbia University says, “We believe in difficult conversations at Columbia—in a broad embrace of freedom of expression. It’s in our DNA.”Statistical Modeling, Causal Inference, and Social Science
- Test Your Human Intuition 60: The Finite and Infinite Borsuk’s ProblemCombinatorics and more
- The problem is noise, not N: why increasing the sample size isn’t all that.Statistical Modeling, Causal Inference, and Social Science
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