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

• 25 Mar 2026Double Maths First Thing: Issue 51The Aperiodical
• 25 Mar 2026On This Day in Math - March 26Pat'sBlog
• 24 Mar 2026A Scalable toolbox for exposing indirect discrimination in insurance ratesFreakonometrics
• 24 Mar 2026False claims in a widely-cited paper. No corrections. No consequences. Welcome to the Business School.Statistical Modeling, Causal Inference, and Social Science
• 23 Mar 2026How earthquake safe are Vancouver condos?Statistical Modeling, Causal Inference, and Social Science
• 23 Mar 2026International CGT in Japan, Day FourCombinatorial Game Theory
• 22 Mar 2026International CGT in Japan, Day ThreeCombinatorial Game Theory
• 22 Mar 2026Space mirrors: Awesome solution to our energy problems, or ridiculous public relations stunt?Statistical Modeling, Causal Inference, and Social Science
• 20 Mar 2026Two FathersTanya Khovanova's Math Blog
• 20 Mar 2026Embedded regex flagsJohn D. Cook
• 20 Mar 2026Matematica.cloudAngelo Stella
• 20 Mar 2026History of science garbage dumps – two for the price of oneThe Renaissance Mathematicus
• 20 Mar 2026Babysitting a toddler is a lot like being the narration in a point-and-click adventure game….Thales’ circles
• 19 Mar 2026A harmonic morphism animationYet Another Mathblog
• 19 Mar 2026Abelpreis 2026Mathlog
• 19 Mar 2026Hironaka 1931-2026Mathlog
• 19 Mar 2026Paysage mathématique (suite)Freakonometrics
• 19 Mar 2026A lesser-known characterization of the gamma functionJohn D. Cook
• 18 Mar 2026Congrats to Bennett and Brassard on the Turing Award!Shtetl-Optimized
• 18 Mar 2026Bennett and Brassard Win the Turing AwardComputational Complexity
• 18 Mar 2026Double Maths First Thing: Issue 50The Aperiodical
• 18 Mar 2026International Workshop on Risk and Insurance, 서울, June 2026Freakonometrics
• 18 Mar 2026Tighter bounds on alternating series remainderJohn D. Cook
• 17 Mar 2026Rounding Decimals Escape RoomScaffolded Math and Science
• 17 Mar 2026Survey Statistics: individualism doesn’t work (even when weighted)Statistical Modeling, Causal Inference, and Social Science
• 17 Mar 2026Noether's Theorem and Angular Momentum Conservation:UNIZOR.COM -> Physics+ 4 All -> Lagrangian - Noether l = m·r⨯v constUnizor - Creative Mind through Art of Mathematics
• 17 Mar 2026Did Ahmes find the best expansions for 2/n?The Universe of Discourse
• 17 Mar 2026Tone row operationsJohn D. Cook
• 17 Mar 2026MAHAspitalWest Coast Stat Views (on Observational Epidemiology and more)
• 17 Mar 2026Decomposing Probabilistic ScoresFreakonometrics
• 17 Mar 2026Intersection theory in OSCARPieter Belmans

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