https://peabrane.github.io/tags/mathematical-physics/ Recent content in Mathematical-Physics on Rudy Pei (裴彦儒) https://peabrane.github.io/profile_pic.jpg https://peabrane.github.io/profile_pic.jpg Hugo -- 0.167.0 en Thu, 08 Oct 2026 00:00:00 +0000 https://peabrane.github.io/post/unwritten-corollaries/ Thu, 08 Oct 2026 00:00:00 +0000 https://peabrane.github.io/post/unwritten-corollaries/ Four long-standing questions in mathematical physics that follow in one line from theorems in OpenAI's September 2026 manuscript collection, yet are stated nowhere: the 2D random ferromagnet, the spin-1 Heisenberg chain, and minimal spanning forests.