proof app:A-long-proofs@proof-172

open in the book · appendices/A-long-proofs.tex:13507

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proof : app:A-long-proofs@proof-172prooflemma A.272: The operator attached to an isometryA.272definition 12.72: Symmetric; self-adjoint12.72lemma A.271: Injectivity of \identity-V for any isometric extensionA.271proposition A.270: Properties of the transformA.270

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proves The operator attached to an isometry declared appendices/A-long-proofs.tex:13507