union (Q8290): Difference between revisions
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Created claim: subclass of (P1): connection (Q916) |
Created claim: defining formula (P333): A \cup B = \{ x \mid x \in A \lor x \in B\} |
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| Property / defining formula | |||
A \cup B = \{ x \mid x \in A \lor x \in B\} | |||
| Property / defining formula: / rank | |||
Normal rank | |||
Revision as of 17:39, 3 May 2023
operation in set theory; union (denoted by ∪) of a collection of sets is the set of all distinct elements in the collection
- set union
- union of two sets
- union of sets
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | union |
operation in set theory; union (denoted by ∪) of a collection of sets is the set of all distinct elements in the collection |
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Statements
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