Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4665325 | Advances in Mathematics | 2016 | 33 Pages |
Abstract
We establish a correspondence between vector-valued modular forms with respect to a symmetric tensor representation and quasimodular forms. This is carried out by first obtaining an explicit isomorphism between the space of vector-valued modular forms with respect to a symmetric tensor representation and the space of finite sequences of modular forms of certain type. This isomorphism uses Rankin–Cohen brackets and extends a result of Kuga and Shimura, who considered the case of vector-valued modular forms of weight two. We also obtain a correspondence between such vector-valued modular forms and weak Jacobi forms.
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematics (General)
Authors
YoungJu Choie, Min Ho Lee,