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In mathematics, a combinatorial class is a countable set of mathematical objects, together with a size function mapping each object to a non-negative integer, such that there are finitely many objects of each size.
Counting sequences and isomorphism, Analytic combinatorics & Permutation patterns
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combinatorial classes counting size sequences class objects isomorphism two set function object combinatorics permutation numbers may study isomorphic many analytic
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Combinatorial class | is a | countable set of mathematical objects | 0.90 | text |
| Combinatorial class | is a | sequence of the numbers of elements of size i for i | 0.90 | text |
| Combinatorial class | related to Analytic combinatorics | The | 0.60 | section |
| Combinatorial class | related to Analytic combinatorics | For | 0.60 | section |
| Combinatorial class | related to Analytic combinatorics | Cartesian | 0.60 | section |
| Combinatorial class | related to Analytic combinatorics | These | 0.60 | section |
| Combinatorial class | related to Counting sequences and isomorphism | The | 0.60 | section |
| Combinatorial class | related to Counting sequences and isomorphism | Two | 0.60 | section |
| Combinatorial class | related to Counting sequences and isomorphism | Frequently | 0.60 | section |
| Combinatorial class | related to Counting sequences and isomorphism | For | 0.60 | section |
| Combinatorial class | related to Counting sequences and isomorphism | Catalan | 0.60 | section |
| Combinatorial class | related to Permutation patterns | In | 0.60 | section |
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