sudgylacmoe | Line Reflections in Geometric Algebra @sudgylacmoe | Uploaded June 2024 | Updated October 2024, 4 hours ago.
From the 2D rotation formula in VGA, we can derive the fundamental GA reflection formula. It reflects one vector across another, creating a line reflection. Because this formula only involves two vectors, it applies in any number of dimensions, even though the derivation was limited to two dimensions!

Discord: discord.gg/3Zj59zA2Rg

Patreon: patreon.com/sudgylacmoe

Patreon Supporters:
David Johnston
Jason Killian
jerrud
p11
Richard Penner
trb