摘要
本文研究概率空间(Ω,F,μ)上的一维平稳遍历Dirac算子H_ω,定义了算子H_ω在实数λ处的旋转数a(A),并证明了a(A)的单调上升点恰是H_ω的谱点.
In this paper, we study the one-dimensional stationary ergodic Dirac operators H_ω on some probability space. The rotation number α(λ) for H_ω is defined and the relation that the increasing points of α(λ) is exactly the spectrum of H_ω for μα.еω is established.
出处
《山东大学学报（理学版）》
CAS
CSCD
1991年第1期1-9,共9页
Journal of Shandong University(Natural Science)
基金
山东大学青年基金课题
