theorem instCoeDepTypeZeroDimensionalSpatialRegionOfIs._proof_1
theorem instCoeDepTypeZeroDimensionalSpatialRegionOfIs._proof_1: ∀ (x : Type) [qszr71sj.ZeroDimensionalSpatialRegion.Is x], qszr71sj.ZeroDimensionalSpatialRegion.Is x
theorem instCoeDepTypeZeroDimensionalSpatialRegionOfIs._proof_1
theorem instCoeDepTypeZeroDimensionalSpatialRegionOfIs._proof_1: ∀ (x : Type) [qszr71sj.ZeroDimensionalSpatialRegion.Is x], qszr71sj.ZeroDimensionalSpatialRegion.Is x