OAI/GroupTheory/PolycyclicRecognition/Finiteness/HomologyClassExhaustion.lean

GitHub source file

6 declarations, 0 contain sorry, 0 declared as axioms

Homology classes and finite generation along subgroup exhaustions

  1. def OAI.PolycyclicRecognition.subgroupHomologyInclusion line 15
  2. theorem OAI.PolycyclicRecognition.exists_homologyClass_in_subgroup line 19
  3. def OAI.PolycyclicRecognition.subgroupRestrictionMap line 56
  4. theorem OAI.PolycyclicRecognition.subgroupHomologyInclusion_factor line 60
  5. theorem OAI.PolycyclicRecognition.subgroupHomologyInclusion_range_mono line 68
  6. theorem OAI.PolycyclicRecognition.exists_surjective_homology_stage line 76