Cohen-Kuznetsov liftings of quasimodular forms
Cohen-Kuznetsov liftings, Jacobi-like forms, Modular forms, Quasimodular forms
Jacobi-like forms for a discrete subgroup of ΓSL(2-ℝ)are formal power series which generalize Jacobi forms, and they correspond to certain sequences of modular forms for Γ. Given a modular form Γ, a Jacobilike form can be constructed by using constant multiples of derivatives of as f coefficients, which is known as the Cohen-Kuznetsov lifting of f. We extend Cohen-Kuznetsov liftings to quasimodular forms by determining an explicit formula for a Jacobilike form associated to a quasimodular form.
Department of Mathematics
Original Publication Date
DOI of published version
Lee, Min Ho, "Cohen-Kuznetsov liftings of quasimodular forms" (2015). Faculty Publications. 1302.