Singular Continuous Spectrum for Singular Potentials
Singular Continuous Spectrum for Singular Potentials
复制标题
奇异势的奇异连续谱
DOI:
10.1007/s00220-016-2823-4
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发表时间:
2016-04
影响因子:
2.4
通讯作者:
Fan Yang
中科院分区:
文献类型:
--
作者:
Svetlana Jitomirskaya;Fan Yang
We prove that Schrödinger operatorswith meromorphic potentials (Hα,θ u)n =un+1+un−1+ g(θ+nα)f (θ+nα)un have purely singular continuous spectrum on the set {E : L(E) <δ(α, θ)}, where δ is an explicit function and L is the Lyapunov exponent. This extends results of Jitomirskaya and Liu (Arithmetic spectral transitions for the Maryland model.CPAM, to appear) for theMaryland model and ofAvila,You and Zhou (Sharp Phase transitions.for the almost Mathieu operator. Preprint, 2015) for the almostMathieu operator to the general family of meromorphic potentials.
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影响因子:
0.9
作者:
C. Marx;S. Jitomirskaya
通讯作者:
C. Marx;S. Jitomirskaya
影响因子:
2.4
作者:
B. Simon;T. Spencer
通讯作者:
B. Simon;T. Spencer
影响因子:
1.6
作者:
J. Bourgain;S. Jitomirskaya
通讯作者:
J. Bourgain;S. Jitomirskaya
影响因子:
2.5
作者:
A. Avila;J. You;Qi Zhou
通讯作者:
A. Avila;J. You;Qi Zhou
DOI:
--
发表时间:
2008-10
期刊:
arXiv: Dynamical Systems
影响因子:
--
作者:
A. Avila
通讯作者:
A. Avila