| Information | |
|---|---|
| has gloss | eng: In mathematical logic, an arithmetical set (or arithmetic set) is a set of natural numbers that can be defined by a formula of first-order Peano arithmetic. The arithmetical sets are classified by the arithmetical hierarchy. |
| lexicalization | eng: arithmetical set |
| instance of | c/Mathematical logic hierarchies |
| Meaning | |
|---|---|
| Esperanto | |
| has gloss | epo: En matematika logiko aritmetika aro estas numerebla aro kiu povas esti difinita per formulo de aritmetiko de la unua ordo. La aritmetikaj aroj estas orditaj en la aritmetika hierarkio. |
| lexicalization | epo: aritmetika aro |
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