OAI/NumberTheory/CubicMoment/Theta/CubicThetaPrimaryIndex.lean
6 declarations, 0 contain sorry, 0 declared as axioms
Unique indexing of the primary theta frequencies by the original squarefree and cube variables. There is no multiplicity factor.
- abbrev
OAI.CubicFirstMoment.CubicThetaPrimaryPairline 11 - def
OAI.CubicFirstMoment.cubicThetaPrimaryNumeratorline 14 - lemma
OAI.CubicFirstMoment.cubicThetaPrimaryNumerator_supportline 17 - lemma
OAI.CubicFirstMoment.cubicThetaPrimaryNumerator_injectiveline 22 - def
OAI.CubicFirstMoment.cubicThetaPrimaryIndexEquivline 31 - theorem
OAI.CubicFirstMoment.cubicThetaPrimary_tsumline 40Source documentation
Reindex a theta sum over S with exactly one term for each primary squarefree-times-cube pair.
theorem cubicThetaPrimary_tsum (f : Eisenstein → ℂ) : (∑' n : Eisenstein, if cubicThetaPrimarySupport n then f n else 0) = ∑' cd : CubicThetaPrimaryPair, f (cubicThetaPrimaryNumerator cd) := by …Mentions: OAI.CubicFirstMoment.Eisenstein, OAI.CubicFirstMoment.cubicThetaPrimarySupport, OAI.CubicFirstMoment.CubicThetaPrimaryPair, OAI.CubicFirstMoment.cubicThetaPrimaryNumerator