Vanishing Moments of Wavelets on p-adic Fields
| Autor: | N, Athira, C, Lineesh M |
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| Rok vydání: | 2024 |
| Předmět: | |
| Druh dokumentu: | Working Paper |
| Popis: | A study on the vanishing moments of wavelets on p-adic fields is carried out in this paper. The p-vanishing moments and discrete p-vanishing moments are defined on a p-adic field and the relation between them is investigated. The p-vanishing moments of Haar-type and non-Haar type wavelet functions are computed. Also, the connection between p-vanishing moment of non-Haar type wavelet functions and the approximation order of the indicator function of the compact open subgroup B0 (0) of Qp are established. A characterization of the p-vanishing moments of nonorthogonal wavelets is done. |
| Databáze: | arXiv |
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