The singularity spectrum of some non-regularity moran fractals

Highlights: → We discuss the multifractal structures of a particular type of fractals called a non-regularity Moran fractal. → We show that they are non-regularity fractals (in the sense of Taylor). → we give explicit multifractal formula. → we describe a large class of non-regularity Moran measure satisfying the explicit formula. - Abstract: In this paper, we shall study the multifractal decomposition behavior for a family of sets E known as Moran fractals. For each value of the parameter α element of (αmin, αmax), we define 'multifractal components'Eα of E, and show that they are non-regularity fractals (in the sense of Taylor). By obtaining the new sufficient conditions for the valid multifractal formalisms of non-regularity Moran measures, we give explicit formula for the Hausdorff dimension and Packing dimension of Eα respectively. In particular, we describe a large class of non-regularity Moran measure satisfying the explicit formula.