Category:Union of Class is Transitive if Every Element is Transitive

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This category contains pages concerning Union of Class is Transitive if Every Element is Transitive:


Let $A$ be a class.

Let $\bigcup A$ denote the union of $A$.

Let $A$ be such that every element of $A$ is transitive.


Then $\bigcup A$ is also transitive.

Pages in category "Union of Class is Transitive if Every Element is Transitive"

The following 2 pages are in this category, out of 2 total.