A random selection of recent posts from around the mathematical blogosphere.

• 13 Oct 2026Applications Open for 2027 Fellows-to-Faculty Award ProgramSimons Foundation
• 13 Oct 2026Authors respond with ‘a bit like a threat’ after journal reveals postdoc’s identityRetraction Watch
• 13 Oct 2026Harmonic triangleJohn D. Cook
• 13 Oct 2026AS/A Level Maths Question GeneratorMathematics, Learning and Technology
• 13 Oct 2026United Rugby Championship Predictions for Week 4Stats Chat
• 13 Oct 2026Top 14 Predictions for Round 7Stats Chat
• 12 Oct 2026A company named Springer that isn’t the publisher is offering authorship for saleRetraction Watch
• 12 Oct 2026Applications Open for Simons Postdoctoral Fellowships in Plant BiologySimons Foundation
• 12 Oct 2026AI Skeptics: AI Trifecta: Hacks, Financing, and Lobbyingmathbabe
• 11 Oct 2026New webpageMaxwell's Demon
• 11 Oct 2026CKKS — Addition and MultiplicationMath ∩ Programming
• 11 Oct 2026Conjectures that I thought would not be proved in my lifetime....wereComputational Complexity
• 11 Oct 2026Test Your Human Intuition 60: The Finite and Infinite Borsuk’s ProblemCombinatorics and more
• 09 Oct 2026Digital twins version 2.0: The skeptics speak upStatistical Modeling, Causal Inference, and Social Science
• 09 Oct 2026A fablePeter Cameron's Blog
• 08 Oct 2026Getting better causal inferences by using more information (my talk at Stanford this coming Wed)Statistical Modeling, Causal Inference, and Social Science
• 04 Oct 2026Malaysia MathSingapore Math
• 26 Sep 2026September UpdateResourceaholic
• 26 Sep 2026Il paradosso del barbiere nella vita realeGli studenti di oggi
• 25 Sep 2026The class of paracompact spaces is a perfect classDan Ma's Topology Blog
• 24 Sep 2026Dream Come TrueCarl's Teaching Blog
• 23 Sep 2026I’ll read this sh!t so you don’t have to #6Blog – justmaths
• 23 Sep 2026CKKS — Encryption and DecryptionMath ∩ Programming
• 23 Sep 2026Navigation with only addition, subtraction, and tablesJohn D. Cook
• 23 Sep 2026Noting another house repair chore victoryThe Universe of Discourse
• 23 Sep 2026A rationalist, a cynic and an anthropologist walk into a bar...West Coast Stat Views (on Observational Epidemiology and more)
• 23 Sep 2026Double Maths First Thing: Issue 6BThe Aperiodical
• 22 Sep 2026“Be a Grothendieck!”—On AI and MathematicsCombinatorics and more
• 22 Sep 2026Friedman test in R, or the nonparametric version of the repeated measures ANOVAStats and R
• 21 Sep 2026Edwards!https://jessecmckeown.tumblr.com/
• 20 Sep 2026Binomial Coefficient CoincidencesAzimuth

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