As the Tau manifesto points out, tau/4 = pi/2 = lambda is pretty fundamental too...

		BlueTemplar on June 28, 2023 \| parent \| context \| favorite \| on: A trick to eliminate 2π (sometimes) As the Tau manifesto points out, tau/4 = pi/2 = lambda is pretty fundamental too ! (The "orthogonality constant" ?)