Sur les fonctions presque-périodiques généralisées dont le spectre est vide
نویسندگان
چکیده
منابع مشابه
On the Absolutely Continuous Spectrum of One Dimensional Quasi-periodic Schr Odinger Operators in the Adiabatic Limit
In this paper we study the spectral properties of families of quasiperiodic Schrödinger operators on the real line in the adiabatic limit in the case when the adiabatic iso-energetic curves are extended along the position direction. We prove that, in energy intervals where this is the case, most of the spectrum is purely absolutely continuous in the adiabatic limit, and that the associated gene...
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ژورنال
عنوان ژورنال: Studia Mathematica
سال: 1962
ISSN: 0039-3223,1730-6337
DOI: 10.4064/sm-21-2-231-236