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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
The Part Of Your RAG Pipeline That Decides Everything
24+ min ago (534+ words) Most teams debugging a disappointing RAG system start at the end of the pipeline. They swap the model, tune the prompt, raise top k. The answer quality barely moves, because the problem arrived long before the query did. A retrieval system can…...
I Built an Image to 3D Model App using LangGraph
30+ min ago (921+ words) Meta Description: How I built a full-stack image-to-3D pipeline using Gemini, Hunyuan3D-2, LangGraph, FastAPI, Trimesh, and WebGL. I wanted to experiment with a problem that sounds simple: Can a single 2D image be turned into a usable 3D model? A single image gives…...
Claude helps complete first formalized proof of Fermat's Last Theorem
41+ min ago (559+ words) Anthropic's AI model verified over 29,500 theorems to produce a machine-checked version of one of mathematics' most famous proofs Pierre de Fermat scribbled a note in the margin of a math textbook in 1637, claiming he had a proof that was too…...
Validate and enrich a spreadsheet of Norwegian org.nrs with one MCP server
1+ hour, 8+ min ago (185+ words) Every finance team has this file: a supplier column of organisasjonsnummer (orgnr, org.nr) typed in by hand. Some are wrong. registry-mcp checks them against Brønnøysundregistrene / Enhetsregisteret (brreg) and fills in the rest. Here's suppliers.csv. Check every org.nr,…...
Seven Iceberg REST Catalogs: What They Declare, and What They Serve
1+ hour, 7+ min ago (1688+ words) This article provides a step by step comparison of seven Apache Iceberg REST catalog implementations, measuring what each one actually serves against the published specification. A Python probe harness is built to issue one identical request suite to every catalog…...
AWS Has Two Iceberg REST Catalogs: What Each One Actually Serves
1+ hour, 7+ min ago (968+ words) This article provides a step by step comparison of the two Apache Iceberg REST catalog implementations AWS ships — AWS Glue and Amazon S3 Tables — measuring what each one actually serves. A Python probe harness issues one identical request suite to both…...
Revopoint 3D
2+ day, 5+ hour ago (454+ words) A company that makes portable and industrial 3D scanners, letting you capture real objects and turn them into accurate digital models... A company that makes portable and industrial 3D scanners, letting you capture real objects and turn them into accurate digital models…...
2026.36: Friction and Feedback
1+ hour, 41+ min ago (437+ words) The best Stratechery content from the week of August 31, 2026, including the market speaking, Apple finding religion, and society losing friction. Welcome back to This Week in Stratechery! On that note, here were a few of our favorites this week. - The…...
What to Delegate and What Not to Delegate to Local LLMs (with Benchmarks)
2+ hour, 7+ min ago (59+ words) Liquid syntax error: Unknown tag 'endraw'. Tagged with ai, llm, productivity, claudecode. Liquid syntax error: Unknown tag 'endraw' Templates let you quickly answer FAQs or store snippets for re-use. Are you sure you want to hide this comment? It will…...
Why Graph Engineering Outperforms Linear RAG in Production AI Agent Architectures
2+ hour, 36+ min ago (16+ words) Why Graph Engineering Outperforms Linear RAG in Production AI Agent... Tagged with ai, machinelearning, architecture, softwaredevelopment....