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OpenAI official logo (public domain, Wikimedia Commons) — CryptoBriefing brand treatment The company expects the price of AI-driven frontier math to fall sharply, even as mathematicians question who deserves credit OpenAI says a Navier-Stokes project like the one it just ran could cost about $100,000 next year. The first attempt…
In its official release on building scientific understanding with academic communities, OpenAI frames the initiative around public artifacts, formalization in Lean and collaboration with independent academic researchers. The…
The claim concerns the Exponential Time Hypothesis. Independent scrutiny is open, and a practical Bitcoin attack would require several further steps. OpenAI says its AI system has refuted the Exponential Time Hypothesis, a…
Updates on my research and expository papers, discussion of open problems, and other maths-related topics. By Terence Tao 24 October, 2026 in advertising | Tags: Abhinav Nellore, Johannes Schmitt, Rachel Ward, Soledad Villar | by…
Mathematics deals with pure numbers: 1, 2, 3; fractions; and more exotic numbers such as pi. Since pi depends on lengths, we might think its value depends on our units. But it is the ratio of the circumference of a circle to its diameter and, as long as both are…
For decades, a fundamental question about the difficulty of computing in high-dimensional spaces has resisted proof. New research resolves this question, removing a major theoretical obstacle to understanding the efficiency of…
In microeconomics, a credence good is any purchase where the consumer cannot assess the marginal utility of the service even after paying for it. The classic textbook example is an automotive repair shop. If a mechanic replaces an alternator and the car starts, you know the outcome is acceptable. You…
Hello, this is Bicky. My specialty for over 30 years has been 'middle school entrance exam math.' Ever since I was entrusted with teaching 6th-grade entrance exam math at the age of 20, I have focused my instruction primarily on math. However, recently, requests and consultations for 'Science' tutoring have…
Ontario’s elementary students still aren’t as good at math as we’d like them to be, according to fresh data from the province’s testing agency, though the most worrying new information is about literacy among some higher-risk…
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