EntityQ7048497· pop 5· linked from 25 articlesnomeSign in to savespecial function q = exp(iτ), where τ=ω₂/ω₁ is the fundamental pair of periods of an elliptic curveConnectionsJacobi elliptic functionsEntityTaylor seriesEntitymodular formEntityE. T. WhittakerEntitymathematicsEntityInternational Standard Book NumberEntityreal numberEntityrational numberEntitydifferential equationEntitydigital object identifierEntityInternational Standard Serial NumberEntitygolden ratioEntityNiels Henrik AbelEntityseriesEntityKarl WeierstraßEntityRichard DedekindEntityLibrary of Congress Control NumberEntityOCLC, Inc.EntityCarl Gustav Jacob JacobiEntityalgebraic numberEntityCategoriesElliptic functions