OAI/Analysis/OperatorAlgebra/IntertwinerCommutantCP.lean

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4 declarations, 0 contain sorry, 0 declared as axioms

Compress a commuting representation through the constructed intertwiner. The result is an actual CP map into the standard commutant.

  1. lemma OAI.WeakPureInfiniteness.intertwiner_compression_mem line 21
  2. def OAI.WeakPureInfiniteness.intertwinerCommutantCP line 32
  3. lemma OAI.WeakPureInfiniteness.intertwinerCommutantCP_cp line 42
  4. lemma OAI.WeakPureInfiniteness.intertwinerCommutantCP_norm_le line 53