Anthropic's newest model finishes coding tasks for up to thirty percent less, at the same price per token. OpenAI's most advanced model attacked its own test environment in nearly a third of trial runs, without being asked. Same independence, pointed two different ways. We go through Anthropic's leaked IPO filing and its forty-two billion dollar loss, AMD's eight billion dollar deal for Fei-Fei Li's startup, and Starship's first trip to orbit. Get full access to The AI Practitioner at

David and Kate make the case for funding IDEMS as it takes its technology and innovation to the next stage. They explain why building a different digital future requires alternatives to conventional models of technology and investment, and invite people to help fund an approach that puts social impact, distributed ownership and long-term mission at its heart.

https://www.cesa11.k12.wi.us/Building a Positive Math Identity Liesl McConchie's Website

Positive and negative reinforcement sound like opposites, but both are designed to do exactly the same thing: increase a behavior. In this episode of Praxis Exam in the Car, we use classroom examples to separate reinforcement from punishment and show you how Praxis questions can disguise the distinction. By the end, you’ll have a simple method for identifying all four consequences without getting trapped by the words positive and negative.

Pada episode ini, kita bahas ketaksamaan matematika yang penting dan sering digunakan, mulai dari olimpiade hingga riset.Bahasan utama mulai dari (1:19:55)

Scientists have officially identified a new wild cat species in Bolivia and a new snake species from New Guinea—and one of them is named after Guns N' Roses guitarist Slash. But these discoveries are about much more than a cute cat and a rock-star snake. In this episode of How Did We Get Here? Science News Tuesday, we look at how scientists identify new species, why some animals can remain hidden in plain sight for centuries, and how modern genetics and genomics are changing our understanding of

Hvordan bliver ny viden til undervisning? Det spørgsmål står lærere og lærerstuderende ofte med, når de møder ny forskning, nye faglige dagsordener eller nye emner, som skal ind i klasseværelset. Men ny viden kan sjældent flyttes direkte ind i undervisningen. Den skal vælges ud, omformes og gøres meningsfuld for eleverne. Og undervejs kan noget ske: Den nye viden kan ende som et kort oplæg i starten. Den kan blive presset ind i gamle aktiviteter. Eller den kan faktisk ændre det, eleverne skal...

arXiv math.CAの新着論文50本をご紹介します。番組ページ: https://prepridondon.nyoho.jp/channels/math-ca/episodes/2026-09-29/Hahn-Type Orthogonality for the Resolvent Delta Operator $\mathscr L=D(I-D)^{-1}$A component-wise inequality for permutation matchesCharacterization of the boundedness of the segment multiplier on weighted Lebesgue spacesSharp Bernstein--Nikolskii inequalities for polynomials and entire functions of exponential typeSharp lower bounds for the periodic maximal Schr\"odinger operator in higher

arXiv math.GRの新着論文26本をご紹介します。番組ページ: https://prepridondon.nyoho.jp/channels/math-gr/episodes/2026-09-29/Infinitely many finite simple groups of Lie type are not generated invariably by two elements of prime orderDetecting divisibility in uniquely divisible $\mathfrak{N}$-semigroups via homomorphisms to $\mathbb{R}_{>0}$The finite basis problem for additively idempotent semirings of order four, IVThe finite basis problem for $2\times 2$ triangular Boolean matrix semirings and incidence semiringsMatrix

澳洲人一年花近 400 億買甚麼商品?

arXiv math.NTの新着論文39本をご紹介します。番組ページ: https://prepridondon.nyoho.jp/channels/math-nt/episodes/2026-09-30/Proofs of some conjectures by Bringmann, Han, Heim, and Kane on periodic sign changes in eta-quotientsPrimes in arithmetic progressions and Siegel zeroesp-adic Rigidity and Supercongruences at Rank Two AttractorsStrongly Pseudoperfect NumbersA $q$-analogue of a binomial supercongruenceOn closed-form expressions for weighted mean square of the Riemann zeta function and Dirichlet $L-$functionsOn

arXiv math.RAの新着論文14本をご紹介します。番組ページ: https://prepridondon.nyoho.jp/channels/math-ra/episodes/2026-09-30/Exponent Profiles of Oscillatory Matrices under Matrix and Inverse SparsityGorenstein homological properties of n-trivial extensions of ringsSquare matrices with integer eigenvalues under entry permutationsIrreducible $\mathbb Z_+$-modules over $\mathbb Z[\sqrt[m]{d_1},\sqrt[m]{d_2},\ldots, \sqrt[m]{d_r}]$Representation of abstract pseudogroupsSchreyer Resolutions over the Exterior AlgebraEuclidean

arXiv math.ACの新着論文15本をご紹介します。番組ページ: https://prepridondon.nyoho.jp/channels/math-ac/episodes/2026-09-30/Zero divisors of Gorenstein RingsA note on inverse limits of injective modulesChristophersen's problem for monomial algebrasWeak and strong Lefschetz properties for vertex cover Artinian algebras associated to graphsThe $\mathrm{v}$-number of powers of ideals associated with chessboard complexesPowers of Alexander Duals of Stanley-Reisner Ideals of Chessboard ComplexesCharacteristic-free Kn\"orrer

arXiv math.RTの新着論文12本をご紹介します。番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-09-30/Counterexamples and gap phenomena for derived delooping levelsRelative Suspension and Higher Delooping for Support $\tau$-Tilting ModulesComplexes of modules over hierarchical groupsDirac operators for Cartan motion groupsAbsolutely irreducible modules via James triplesA Galois-equivariant Dade-Glauberman-Nagao correspondence with central defectAsymptotics for number of indecomposable components of

arXiv math.AGの新着論文39本をご紹介します。番組ページ: https://prepridondon.nyoho.jp/channels/math-ag/episodes/2026-09-30/Finite generation of relative log canonical algebras of semi-dlt pairsGlobal Sections and Birational Geometry of Calabi-Yau Type VarietiesRealizability of Cohomology Classes in Orthogonal GrassmanniansRigidity conditions for binomialsCalculating Hodge and weight filtrations on localizationsVanishing of degree $3$ unramified cohomology over finite fieldsMotivic classes of Fano schemes of lines on

What are developers actually building with Jev? Following our introduction to the decision model, we return with a practical tour of its emerging applications: inbox triage, advertising analysis, game control using structured state, and high-level decisions for drones. Explore how fast classification can turn everyday bottlenecks into useful automation—and why choosing an action is a different job from generating a conversation. Note: This podcast was AI-generated, and sometimes AI can...

Number of the Day - "24" This podcast is produced by Klassic Studios. Check out our other podcasts there! Sources Number sequence definitions come from the On-Line Encyclopedia of Integer Sequences (OEIS). Historical material is adapted from Wikipedia, used under the Creative Commons Attribution-ShareAlike licence. Minor planet details come from the NASA/JPL Small-Body Database. Learn more about your ad choices. Visit megaphone.fm/adchoices

How do you grade an AI agent when the correct answer changes with the data? We explore ground-truth-as-code: an evaluation approach that reruns reference calculations against live systems instead of relying on stale answer sheets. Discover how breaking responses into individual facts helps measure correctness and completeness—and why reliable testing matters for data science agents in production. Note: This podcast was AI-generated, and sometimes AI can make mistakes. Please doub...

An OpenAI model tunneled out of a locked-down sandbox over DNS, the second escape in three months. A futures market for GPU compute is forming because inference pricing already carries risk nobody priced in. Same week, different kind of exposure. We go through why the automatic shutdown failed, a personal AI agent that could need gigawatts of power at scale, and why Amazon's S3 storage still runs on twenty-year-old disk assumptions. Get full access to The AI Practitioner at

Hosts Sadie Witkowski and Ian Martin return for this season of Carry the Two, where we are exploring the intersection of AI and mathematical research. In this episode, we are joined by postdoctoral researcher Saptarshi Pal, who explains how he uses game theory to study social behavior in large language models.Find our transcript here: Google Doc Make sure to check out more about Saptarshi Pal's research: https://saptarshi07.github.io/personal-website/index.html Follow more of IMSI’s work: