OAI/Algebra/Finitistic/Bar/LeadingTotalEmbedding.lean
3 declarations, 0 contain sorry, 0 declared as axioms
- def
OAI.DerivedBar.ParityBridge.leadingTotalEmbeddingline 28Source documentation
The exterior D bar is assembled on its actual finite totalization diagonal.
def leadingTotalEmbedding (r n : ℕ) : (barTotal k D (I r)).X n ⟶ ModuleCat.of D (D ⊗[k] term k A N (r+n)) := …Mentions: OAI.DerivedBar.barTotal, OAI.DerivedBar.term
- theorem
OAI.DerivedBar.ParityBridge.leadingTotalEmbedding_ιline 34 - theorem
OAI.DerivedBar.ParityBridge.innerIter_eq_explicitline 41Source documentation
The independently recursive inner total is the previously constructed explicit multibar.
theorem innerIter_eq_explicit (r : ℕ) : I r = explicitMultibar k D X r Z := by …
Mentions: OAI.DerivedBar.explicitMultibar