ideal (Q1656686)
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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 |
|
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Wikipedia(8 entries)
- cswiki Ideál (teorie uspořádání)
- dewiki Ideal (Verbandstheorie)
- enwiki Ideal (order theory)
- frwiki Idéal (théorie des ordres)
- plwiki Ideał (teoria mnogości)
- ptwiki Ideal (teoria da ordem)
- ukwiki Ідеал (порядок)
- zhwiki 理想 (序理论)