The adjoint of the nullwert map on Jacobi forms of lattice index

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Atıf İçin Kopyala

BOYLAN H.

Abhandlungen aus dem Mathematischen Seminar der Universitat Hamburg, cilt.94, sa.2, ss.225-234, 2024 (SCI-Expanded)

• 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.