Cartesian square
Cartesian square · Cartesian squares
For a set X, the Cartesian product X² = X × XFor a set X, the Cartesian product X² = X × X.
Значення
значень: 2For a set X, the Cartesian product X² = X × X.
A pullback.
Форми
множина: Cartesian squares| Однина | Cartesian square |
|---|---|
| Множина | Cartesian squares |
правильне