OAI/GroupTheory/PolycyclicRecognition/Finiteness/ProjectiveKernelStableMap.lean

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4 declarations, 0 contain sorry, 0 declared as axioms

Maps between projective presentations preserve stable zero maps

  1. theorem OAI.PolycyclicRecognition.projectiveKernelMap_stable_zero line 12
  2. def OAI.PolycyclicRecognition.projectivePresentationMap line 36
  3. theorem OAI.PolycyclicRecognition.projectivePresentationMap_τ₃ line 52
  4. theorem OAI.PolycyclicRecognition.projectiveKernelMap_stable_eq line 57