Category:Definitions/Class Intersection
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This category contains definitions related to Class Intersection.
Related results can be found in Category:Class Intersection.
Let $A$ and $B$ be two classes.
The (class) intersection $A \cap B$ of $A$ and $B$ is defined as the class of all sets $x$ such that $x \in A$ and $x \in B$:
- $x \in A \cap B \iff x \in A \land x \in B$
or:
- $A \cap B = \set {x: x \in A \land x \in B}$
Pages in category "Definitions/Class Intersection"
The following 3 pages are in this category, out of 3 total.