ideal (Q3301)
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in order theory, a nonempty, upward‐directed, downward‐closed subset of a preordered set
- order ideal
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | ideal |
in order theory, a nonempty, upward‐directed, downward‐closed subset of a preordered set |
|
Statements
Q1656686
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