https://pgadey.ca/tags/sage/ Recent content in Sage on Parker Adey Hugo en-EN Mon, 24 Aug 2026 12:03:52 -0400 https://pgadey.ca/notes/milky-way-and-flock-of-birds/ Mon, 24 Aug 2026 09:33:22 -0400 https://pgadey.ca/notes/milky-way-and-flock-of-birds/ A braid group calculation showing the inverse relationship between Milky Way and Flock of Birds.