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math.FA2022
Fourier bases of a class of planar self-affine measures
Ming-Liang Chen, Jing-Cheng Liu, Zhi-Yong Wang
Let be the planar self-affine measure generated by an expansive integer matrix and a non-collinear integer digit set $D=\left\{\begin{pmatrix} 0\\0…
math.FA2018
The cardinality of orthogonal exponentials of planar self-affine measures with three-element digit sets
Ming-Liang Chen, Jing-Cheng Liu
In this paper, we consider the planar self-affine measures generated by an expanding matrix and an integer digit set $ D=\left\{ {\left( {\begin{ar…