Metadata aliases: [] shorthands: {} created: 2022-01-30 21:33:19 modified: 2022-01-30 21:34:50 Let and be topological spaces and is their Cartesian product.
aliases: [] shorthands: {} created: 2022-01-30 21:33:19 modified: 2022-01-30 21:34:50
The elements of the basis for the product topology are called open rectangles and they are in the form where is an open set in and is open in .