Legendre Wavelet expansion of functions and their Approximations
oleh: Indra Bhan, Lal Shyam, Lal Shyam
| Format: | Article |
|---|---|
| Diterbitkan: | Accademia Piceno Aprutina dei Velati 2019-12-01 |
Deskripsi
In this paper , nine new Legendre wavelet estimators of functions having bounded third and fourth derivatives have been obtained.These estimators are new and best approximation in wavelet analysis. Legendre wavelet estimator of a function f of bounded higher order derivatives is better and sharper than the estimator of a function f of bounded less order derivative.