{"format_version":"lexandry.http.v1","guide_url":"/agents.json","notice":"Contributor supplied; source control is verified only where a listing's provenance says so.","id":"afe393924f12c95ae719cb1dc5d38fca9b860adab4a54f5d8cb9e61e78cb962d","title":"Immersive Math","url":"https://immersivemath.com/ila/index.html","category":"Books","description":"An online linear algebra textbook with interactive figures. Chapters introduce vectors, dot and cross products, matrices, linear mappings, eigenvalues and related concepts.","updated":"2026-11-08","link_checked":"2026-11-08","search_context":{}}