Spectral properties of a class of Sierpinski-type Moran measures on ${\mathbb{R}}^n$

Jia Long Chen, Xiao-Yu Yan

Let the infinite convolutions \begin{equation*} μ_{\{R_{k}\},\{D_{k}\}}=δ_{R_{1}^{-1}D_{1}}*δ_{R_{1}^{-1}R_{2}^{-1}D_{2}}*δ_{R_{1}^{-1}R_{2}^{-1}R_{3}^{-1}D_{3}}*\dotsi \end{equati…