The Essential Spectrum of One-Dimensional Dirac Operators with Delta Interactions

被引：0
|
作者：
V. S. Rabinovich
机构：
[1] Instituto Politécnico National,Escuela Superior de Ingeniería Mecánica y Eléctrica (ESIME) Zacatenco
来源：
Functional Analysis and Its Applications | 2020年 / 54卷
关键词：
Dirac operators; point interactions; self-adjointness; essential spectrum;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We describe the location of the essential spectrum of one-dimensional Dirac operators with singular potentials supported on discrete sets in ℝ in terms of limit operators.
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页码：145 / 148
页数：3
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