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.

引用

页码：145 / 148

页数：3

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