The adjoint of the nullwert map on Jacobi forms of lattice index
Abhandlungen aus dem Mathematischen Seminar der Universitat Hamburg, cilt.94, sa.2, ss.225-234, 2024 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 94 Sayı: 2
- Basım Tarihi: 2024
- Doi Numarası: 10.1007/s12188-024-00281-5
- Dergi Adı: Abhandlungen aus dem Mathematischen Seminar der Universitat Hamburg
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, MathSciNet
- Sayfa Sayıları: ss.225-234
- Anahtar Kelimeler: Jacobi forms of lattice index, Modular forms of integral weight
- İstanbul Üniversitesi Adresli: Evet
Özet
We state and prove a formula for the adjoint of the nullwert map from spaces of Jacobi cusp forms of lattice index to spaces of modular forms. Furthermore, we prove a nonvanishing result for the image of the adjoint of the nullwert map.