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In mathematics, Atkin–Lehner theory is part of the theory of modular forms describing when they arise at a given integer level N in such a way that the theory of Hecke operators can be extended to higher levels.
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γ0 forms atkin lehner operators modular level space theory hecke cusp newforms hall divisor form product subgroup matrix given levels
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Atkin–Lehner theory | part of | the theory of modular forms describing when they arise at a given integer level N in such a way that the theory of Hecke operators can be extended to higher levels.Atkin | 0.85 | text |
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