proof app:A-long-proofs@proof-218

open in the book · appendices/A-long-proofs.tex:17466

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proof : app:A-long-proofs@proof-218prooflemma A.365: Lebesgue numberA.365definition 6.2: Open set6.2theorem 6.11: Heine–Borel on ℝ6.11lemma A.367: Homotopy liftingA.367lemma A.366: Unique path liftingA.366

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proves Lebesgue number declared appendices/A-long-proofs.tex:17466