Abstract
We give a sufficient condition for coefficients of double series ∑∑ n,m a n,m χ n,m with respect to Vilenkin system to be convergent to zero when n + m →∞. This result can be applied to the problem of recovering coefficients of a Vilenkin series from its sum
| Lingua originale | English |
|---|---|
| pagine (da-a) | 81-92 |
| Numero di pagine | 12 |
| Rivista | Tatra Mountains Mathematical Publications |
| Volume | 68 |
| Stato di pubblicazione | Published - 2017 |
All Science Journal Classification (ASJC) codes
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