OAI/Algebra/Finitistic/Bimodule/BimoduleTensorFunctor.lean

GitHub source file

5 declarations, 0 contain sorry, 0 declared as axioms

  1. theorem OAI.LittleFinitistic.BimoduleBalancedTensor.algebraMap_smul line 15
  2. instance OAI.LittleFinitistic.BimoduleBalancedTensor.scalarTower line 35
  3. def OAI.LittleFinitistic.BimoduleBalancedTensor.map line 40

    Source documentation

    A genuine bimodule map induces a map preserving the full left B action after tensoring.

    def map (f : M ⟶ M') : Tensor k B M N →ₗ[B] Tensor k B M' N where
    …

    Mentions: OAI.LittleFinitistic.BimoduleBalancedTensor.Tensor

  4. def OAI.LittleFinitistic.BimoduleBalancedTensor.functor line 61

    Source documentation

    The actual balanced tensor functor from bimodules to left modules.

    def functor : ModuleCat.{u} (Enveloping k B) ⥤ ModuleCat.{u} B where
    …
  5. instance OAI.LittleFinitistic.BimoduleBalancedTensor.additive line 85