OAI/GroupTheory/PolycyclicRecognition/Finiteness/CofiberCohomology.lean

GitHub source file

5 declarations, 0 contain sorry, 0 declared as axioms

Cohomology of a cone whose induced map is injective

  1. theorem OAI.PolycyclicRecognition.cofiberCochain_connecting_mono line 18
  2. theorem OAI.PolycyclicRecognition.cofiberCochain_homologyProjection_zero line 31
  3. theorem OAI.PolycyclicRecognition.cofiberCochain_homologyInclusion_epi line 41
  4. def OAI.PolycyclicRecognition.cofiberCochainCokernelIso line 47
  5. theorem OAI.PolycyclicRecognition.cofiberCochain_homology_zero line 62