bicartesian category

A category is **bicartesian** if it is both cartesian and cocartesian, that is if both it and its opposite may be made into cartesian monoidal categories.

A bicartesian category which is also cartesian closed is a **bicartesian closed category**. Bicartesian closed categories are usually *not* cocartesian closed.

Last revised on February 6, 2017 at 09:11:05. See the history of this page for a list of all contributions to it.