Authors, sources and terms

The Bott source preserves its original Claude Opus 5.5 (Anthropic) attribution and CC0 dedication separately from the Codex editorial additions. The Weyl trace source identifies Codex and its CC0 dedication. Current source checking, reader checking and publication preparation use OpenAI Codex, GPT-6.1 Sol, Ultra effort. Historical drafting details are retained exactly where recorded.

The readings cite freely accessible author versions and programme proofs. The complete mathematical arguments are included in the lessons and their supporting texts. External author papers and source archives retain their own rights.

The two principal lessons and new contributions are CC0 to the extent rights exist. Historical supporting components, including the moving-scale operator and matrix lessons, are also CC0. Figures and their reproducible sources retain their contributor notices and CC0 route to the extent rights exist.

Selection title and notices · Selection history · Course rights · Full CC0 · Principal reading manifest · Figures and sources