bookshelf/Common/Real/Geometry.lean

import Common.Real.Geometry.Area
import Common.Real.Geometry.Basic
import Common.Real.Geometry.Rectangle
Rename `Bookshelf` to `Common`. 2023-05-08 19:37:02 +00:00			`import Common.Real.Geometry.Area`
			`import Common.Real.Geometry.Basic`
Generalize concept of partitions and step functions. 2023-05-12 19:17:34 +00:00			`import Common.Real.Geometry.Rectangle`