Unconditional wavelet bases in Lebesgue spaces
Authors : Yan Zhang, Yun Zhang Li
Pages : 83-107
View : 8 | Download : 5
Publication Date : 9999-12-31
Article Type : Makaleler
Abstract :In this paper, we prove that an orthonormal wavelet basis associated with a general isotropic expansive matrix must be an unconditional basis for all $L^{p}$(ℝ${}^{d})$ with $1$<$p$<$\infty$, provided the wavelet functions satisfy some usual conditions.Keywords : Wavelet basis, unconditional basis, unconditional wavelet basis