{"type": "article", "title": "Vectors, Matrices, and the Spaces They Live In", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/vectors-matrices-and-the-spaces-they-live-in", "original_source": "https://thegustafson.com/blog/vectors-and-spaces", "published": "2026-07-16T04:54:43.801246+00:00", "accessed": "2026-07-16", "id": "vectors-matrices-and-the-spaces-they-live-in"}