Convergence of a Class of Nonorthogonal Wavelet
Shu Gai Zhao · Advanced materials research · 2012
Convergence of a class of nonorthogonal wavelet is researched. Starting from a Riesz basis which is generated by a scale function, a class of nonorthogonal wavelet expansions are constructed. Remainders of the wavelet expansions are analyzed and estimated. Then convergence and convergence rate of the wavelet expansions in norm are obtained.