HAMILTONIAN WITH ZERO-RANGE POTENTIALS HAVING INFINITE NUMBER OF EIGENVALUES

被引：0

作者：

Boitsev, A. A. ^{[1
]}

Popov, I. Yu. ^{[1
]}

Sokolov, O. V. ^{[1
]}

机构：

[1] St Petersburg Natl Res Univ Informat Technol Mech, St Petersburg, Russia

来源：

NANOSYSTEMS-PHYSICS CHEMISTRY MATHEMATICS | 2012年 / 3卷 / 04期

关键词：

operator extensions theory; singular perturbation; point spectrum;

D O I：

暂无

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Infinite chain of zero-range potentials having the Hamiltonian with infinite number of eigenvalues below the continuous spectrum is constructed. The model is based on the theory of self-adjoint extensions of symmetric operators.

引用

页码：9 / 19

页数：12

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