Chart centred on ∞ with the same frame as the s-picture (poles ±½, third strut ±i/2, |u| = ½ fixed). Domain colouring of ζ, ξ and χ = ζ(s)/ζ(1−s) in a worker (Euler–Maclaurin + reflection), zoom, the dial as a plain rotation, the first 200 nontrivial zeros and the trivial zeros marked, the strip's edges as two kissing circles, and a cross-section of both projections.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01FAqjv3n4yABxvJPJHFRhVA
teahubxyzandClaude Fable 5.1