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The Mathematics Search Engine
Mathematics News & Resources
4Mathematics is a specialist search engine for Mathematics. Discover the latest math news and mathematical content. Part of the 4SEARCH network of topic specific search engines.
Latest Articles
Mathematics’ Daniela Calvetti appointed editorial board member
9+ hour, 59+ min ago (53+ words) Case Western Reserve University Mathematics’ Daniela Calvetti appointed editorial board member Daniela Calvetti, the James Wood Williamson Professor in the Department of Mathematics, Applied Mathematics, and Statistics, has been named to the editorial board of Mathematical Biosciences, a peer-reviewed scientific…...
MAI-Base-2 Finished Pre-Training: Microsoft's 4–12x Efficiency Claim, Minus the Model
9+ hour, 45+ min ago (892+ words) What does not exist yet is the part most readers want: • Weights — none. No repository, no checkpoint, no quantisation, no download of any kind. • A product or an API — none. There is no endpoint, no pricing page, no model card....
Former OpenAI Researcher Overturns Decade-Old Assumption: ~90% of Neurons in Large Models Have Clearly Identifiable Functions
9+ hour, 3+ min ago (245+ words) The core evidence supporting this reversal comes from re-examining a classic case in mechanistic interpretability. In the early vision model InceptionV1, a single neuron was found to respond strongly to both "cat faces" and "car fronts." By common-sense human standards, cats…...
Call for scientific workforce
3+ hour, 35+ min ago (705+ words) Learn about our first 125 years APS strives to model truth, integrity, and respect within the physics community Meet our volunteer and staff leadership APS annual reports provide transparent summaries of our progress, successes, and finances Join our diverse team of…...
How do researchers find trustworthy answers?
1+ hour, 39+ min ago (1036+ words) Learn about our first 125 years APS strives to model truth, integrity, and respect within the physics community Meet our volunteer and staff leadership APS annual reports provide transparent summaries of our progress, successes, and finances Join our diverse team of…...
Model-based qubit noise analysis improves accuracy and speed
3+ hour, 12+ min ago (267+ words) Beyond improved estimation, the flexibility of the SchWARMA model suggests potential applications in adaptive feedback control for quantum systems. This parallels the role of similar models in classical adaptive signal processing and control, indicating a broader applicability beyond mere noise…...
New AI Tools Aim to Identify Tissue Samples at Risk of Failed Molecular Testing
1+ hour, 19+ min ago (129+ words) Oct 16, 2026 | Anatomic Pathology, Cancer, Digital Pathology | Aignostics has introduced HETA Clinical, a new suite of pan-cancer artificial intelligence products designed to assess whole-slide hematoxylin and eosin (H&E) images, accelerate pathology workflows, and decrease failure rates during downstream molecular testing. The…...
Simons Foundation Commits $15 Million as AI Floods Mathematics With Unverified Proofs
19+ hour, 29+ min ago (859+ words) The Simons Foundation, OpenAI and Anthropic are committing $15 million to fund workshops and resources that let mathematicians verify, understand and extend a recent flood of AI-generated proofs, including OpenAI's October 2026 release of 722 manuscripts. The initiative seeks to shape community standards…...
(HASI) Movement Within Algorithmic Entry Frameworks
3+ week, 4+ hour ago (112+ words) Price-action only: Hannon Armstrong Sustainable Infrastructure Capital Inc. (HASI) movements set the tone for institutional models. (HASI) Movement Within Algorithmic Entry Frameworks What you're reading is a snapshot. Members see the HASI analysis update in real time as the market…...