Morita, Tohru Expansion in harmonic wavelets of a periodic function. (English) Zbl 0919.42028 Interdiscip. Inf. Sci. 3, No. 1, 5-12 (1997). Summary: A harmonic wavelet expansion of a periodic function is derived by rearranging the Fourier series. Wavelet expansion formulas which are useful when the expansion is truncated, are presented. Cited in 2 ReviewsCited in 2 Documents MSC: 42C40 Nontrigonometric harmonic analysis involving wavelets and other special systems Keywords:harmonic wavelet expansion; periodic function; Fourier series PDFBibTeX XMLCite \textit{T. Morita}, Interdiscip. Inf. Sci. 3, No. 1, 5--12 (1997; Zbl 0919.42028) Full Text: DOI