| Autor: |
Xi Fu, Xiaoqiang Xie |
| Jazyk: |
angličtina |
| Rok vydání: |
2022 |
| Předmět: |
|
| Zdroj: |
AIMS Mathematics, Vol 7, Iss 8, Pp 15550-15562 (2022) |
| Druh dokumentu: |
article |
| ISSN: |
2473-6988 |
| DOI: |
10.3934/math.2022852?viewType=HTML |
| Popis: |
In this paper, we prove a norm equivalence for an exponential type weighted integral of an eigenfunction and its derivative on Rn. As applications, we characterize Fock-type spaces of eigenfunctions on Rn in terms of Lipschitz type conditions and double integral conditions. These obtained results are extensions of the corresponding ones in classcial Fock space. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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