Mathematical Journal of Okayama University 63巻 1号
Lee, Min Ho
Department of Mathematics, University of Northern Iowa
Given Jacobi forms, we determine associated Jacobi-like forms, whose coeﬃcients are quasimodular forms. We then use these quasimodular forms to construct diﬀerential operators on modular forms, which are expressed in terms of the Fourier coeﬃcients of the given Jacobi forms.
Mathematics Subject Classiﬁcation. Primary 11F11; Secondary 11F50.