http://arxiv.org/abs/1912.13096
The algorithm of modified wavelet analysis is discussed. It is based on the weighted least squares approximation. Contrary to the Gaussian as a weight function, we propose to use a compact weight function. The accuracy estimates using the statistically correct expressions for the least squares approximations with an additional weight function are compared with that obtained using the bootstrap method.
I. Andronov and V. Kulynska
Wed, 1 Jan 20
26/88
Comments: “Annaly Astronomii Nowej” (accepted)