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math.DS2016
Exact-dimensional property of density of states measure of Sturm Hamiltonian
Yanhui Qu
For frequency of bounded type and coupling , we show that the density of states measure $\NN_{α,λ}$ of the related Sturm Hamiltonian is exact upper and lower dimensional,…
math.DS2014★ 1 cited
Iteration of polynomial pair under Thue-Morse dynamic
Qinghui Liu, Yanhui Qu
We study the behavior of a polynomial sequence which is defined by iterating a polynomial pair under Thue-Morse dynamic. We show that in suitable sense, the sequence will behave li…
math.DS2010★ 2 cited
Multifractal analysis and localized asymptotic behavior for almost additive potentials
Julien Barral, Yan-Hui Qu
We conduct the multifractal analysis of the level sets of the asymptotic behavior of almost-additive continuous potentials on a topologically mixing subshift o…