OAI/Geometry/HyperbolicGroups/WalkCover.lean

GitHub source file

11 declarations, 0 contain sorry, 0 declared as axioms

  1. structure OAI.HyperbolicObstruction.PictureSwitch.WalkCellCover line 24

    Source documentation

    Literal voltage data for a regular cover of the indexed cell target. offset is the position of a side's initial vertex relative to its cell lift. These are local edge equations, not a chain-vanishing assumption.

    structure WalkCellCover (T : WalkCellTarget S C W L V A) (G : Type q) [Group G] where
    …

    Mentions: OAI.HyperbolicObstruction.PictureSwitch.WalkCellTarget

  2. lemma OAI.HyperbolicObstruction.PictureSwitch.WalkCellCover.offset_opposite_opposite line 36
  3. def OAI.HyperbolicObstruction.PictureSwitch.WalkCellCover.target line 39
  4. def OAI.HyperbolicObstruction.PictureSwitch.WalkCellCover.frozenTarget line 76
  5. def OAI.HyperbolicObstruction.PictureSwitch.WalkCellCover.forget line 101

    Source documentation

    Forget deck coordinates but not a single dart or face.

    def forget : WalkPicture.{u} T where
    …
  6. lemma OAI.HyperbolicObstruction.PictureSwitch.WalkCellCover.deck_face line 110
  7. lemma OAI.HyperbolicObstruction.PictureSwitch.WalkCellCover.forget_simple line 114
  8. lemma OAI.HyperbolicObstruction.PictureSwitch.WalkCellCover.forget_noBigon line 125
  9. lemma OAI.HyperbolicObstruction.PictureSwitch.WalkCellCover.forget_fullyReduced line 127
  10. lemma OAI.HyperbolicObstruction.PictureSwitch.WalkCellCover.forget_radialInjective line 139
  11. lemma OAI.HyperbolicObstruction.PictureSwitch.WalkCellCover.forget_frozenMapped line 151