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In mathematics, in the area of order theory, an antichain is a subset of a partially ordered set such that any two distinct elements in the subset are incomparable.
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set ordered partially antichains finite displaystyle number elements order two width theorem join meet subset chain equals subsets distributive lattice
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Antichain | is a | subset of a partially ordered set such that any two distinct elements in the subset are incomparable.The size of the largest antichain in a finite partially ordered set is known… | 0.90 | text |
| Antichain | is a | antichain that is not a proper subset of any other antichain | 0.90 | text |
| Antichain | is a | antichain that has cardinality at least as large as every other antichain | 0.90 | text |
| Antichain | related to Computational complexity | In | 0.60 | section |
| Antichain | related to Computational complexity | Counting | 0.60 | section |
| Antichain | related to Computational complexity | P-complete | 0.60 | section |
| Antichain | related to Definitions | Let | 0.60 | section |
| Antichain | related to Definitions | Two | 0.60 | section |
| Antichain | related to Definitions | If | 0.60 | section |
| Antichain | related to Definitions | An | 0.60 | section |
| Antichain | related to Definitions | However | 0.60 | section |
| Antichain | related to External links | Weisstein | 0.60 | section |
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