In this paper, the second order approximation of a C2-function, based on Shannon wavelet functions, is given. The approximation is com- pared with the wavelet reconstruction formula and the error of approxima- tion is explicitly computed.
Second order Shannon wavelet approximation of $C^2$-functions
CATTANI, Carlo
2011-01-01
Abstract
In this paper, the second order approximation of a C2-function, based on Shannon wavelet functions, is given. The approximation is com- pared with the wavelet reconstruction formula and the error of approxima- tion is explicitly computed.File in questo prodotto:
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