A 58-Addition, Rank-23 Scheme for General 3x3 Matrix Multiplication · HackerPapers discussionshttps://hackerpaper.kaipfister.de/p/2512.21980/Collected HN comments and submissions linking this paper.enMon, 02 Nov 2026 11:27:26 GMTA 58-Addition, Rank-23 Scheme for General 3x3 Matrix Multiplication — HN submissionhttps://news.ycombinator.com/item?id=46458768urn:hackerpapers:submission:2512.21980:46458768Thu, 01 Jan 2026 22:21:21 GMT<p>A 58-Addition, Rank-23 Scheme for General 3x3 Matrix Multiplication</p><p></p><p>4 points; 1 discussion reply on HN. <a href="https://hackerpaper.kaipfister.de/p/2512.21980/">Paper and source history</a>. A submission is not an endorsement.</p>cs.DS