theorem instZeroDimensionalSpatialRegionIsToParent
theorem instZeroDimensionalSpatialRegionIsToParent: ∀ (x : Type) [ZeroDimensionalSpatialRegion.Is x], SpatialRegion.Is x
theorem instZeroDimensionalSpatialRegionIsToParent
theorem instZeroDimensionalSpatialRegionIsToParent: ∀ (x : Type) [ZeroDimensionalSpatialRegion.Is x], SpatialRegion.Is x