OAI/Topology/ArtinGroups/Realizations/NegativeBlockContractible.lean

GitHub source file

3 declarations, 0 contain sorry, 0 declared as axioms

1. lemma OAI.HarmonicArtin.sourceNegativeBlock_contractible line 15
2. lemma OAI.HarmonicArtin.sourcePositiveBlock_contractible line 39
3. theorem OAI.HarmonicArtin.sourceAllEligibleLower_contractible line 84