Geometric calculus on pseudo-Riemannian manifolds · HackerPapers discussionshttps://hackerpaper.kaipfister.de/p/1911.07145/Collected HN comments and submissions linking this paper.enMon, 02 Nov 2026 11:16:22 GMTGeometric calculus on pseudo-Riemannian manifolds — mentioned by AnthonyAguirrehttps://news.ycombinator.com/item?id=25249103urn:hackerpapers:mention:1911.07145:25249103Sun, 29 Nov 2020 23:27:21 GMT<p>For those who happen to like both geometric algebra and general relativity, my former student Joey Schindler wrote this quite beautiful paper extending geometric algebra to calculus on manifolds. https://arxiv.org/pdf/1911.07145.pdf</p><p><a href="https://hackerpaper.kaipfister.de/p/1911.07145/">Paper and discussion history</a>. A mention is not an endorsement.</p>math.DG