التفاصيل البيبلوغرافية
| العنوان: |
Further study of modulation spaces as Banach algebras |
| المؤلفون: |
Feichtinger, Hans G., Kobayashi, Masaharu, Sato, Enji |
| سنة النشر: |
2024 |
| المجموعة: |
Mathematics |
| مصطلحات موضوعية: |
Mathematics - Functional Analysis |
| الوصف: |
This paper discusses spectral synthesis for those modulation spaces $M^{p,q}_s({\mathbf R}^n)$ which form Banach algebras under pointwise multiplication. An important argument will be the ``ideal theory for Segal algebras'' by H. Reiter [15]. This paper is a continuation of our paper [5] where the case $q=1$ is treated. As a by-product we obtain a variant of Wiener-L\'evy theorem for $M^{p,q}_s({\mathbf R}^n)$ and Fourier-Wermer algebras ${\mathcal F}L^q_s({\mathbf R}^n)$. |
| نوع الوثيقة: |
Working Paper |
| URL الوصول: |
http://arxiv.org/abs/2405.09060 |
| رقم الانضمام: |
edsarx.2405.09060 |
| قاعدة البيانات: |
arXiv |