OAI/Topology/CoarseAssembly/ProductIndex.lean

GitHub source file

5 declarations, 0 contain sorry, 0 declared as axioms

Additivity of the Fredholm index on products

  1. def OAI.CoarseAssembly.Analytic.submoduleProductEquiv line 14
  2. def OAI.CoarseAssembly.Analytic.quotientProductEquiv line 23
  3. theorem OAI.CoarseAssembly.Analytic.finrank_submoduleProduct line 34
  4. theorem OAI.CoarseAssembly.Analytic.finrank_quotientProduct line 39
  5. theorem OAI.CoarseAssembly.Analytic.fredholmIndex_prodMap line 45