Let {0, a(j,) b(j)} = {0, 1, 2}(mod 3) be a sequence of digit sets in Z, and let {Ni = 3r(j)} be a sequence of integers bigger than 1. We call {f(j,d)(x) = N-j(-1)(x + d) : d is an element of {0,a(j),b(j)}}(j=0)(infinity) a Moran iterated function system, which is a generalisation of an IFS. We prove that the associated Moran measure is spectral. (C) 2017 Elsevier Inc. All rights reserved.
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Sun Yat Sen Univ, Sch Math & Computat Sci, Guangzhou 510275, Guangdong, Peoples R ChinaSun Yat Sen Univ, Sch Math & Computat Sci, Guangzhou 510275, Guangdong, Peoples R China
Dai, Xin-Rong
He, Xing-Gang
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Cent China Normal Univ, Coll Math & Stat, Wuhan 430079, Peoples R ChinaSun Yat Sen Univ, Sch Math & Computat Sci, Guangzhou 510275, Guangdong, Peoples R China
He, Xing-Gang
Lai, Chun-Kit
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McMaster Univ, Dept Math & Stat, Hamilton, ON L8S 4K1, CanadaSun Yat Sen Univ, Sch Math & Computat Sci, Guangzhou 510275, Guangdong, Peoples R China