Eigenvalue asymptotics for Dirac-Bessel operators

被引:1
|
作者
Hryniv, Rostyslav O. [1 ]
Mykytyuk, Yaroslav V. [2 ]
机构
[1] Univ Rzeszow, Fac Math & Nat Sci, 1 Pigonia St, PL-35310 Rzeszow, Poland
[2] Lviv Natl Univ, 1 Univ Ska St, UA-79602 Lvov, Ukraine
关键词
INVERSE SPECTRAL PROBLEM; SCHRODINGER-OPERATORS; ZEROS;
D O I
10.1063/1.4953245
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
In this paper, we establish the eigenvalue asymptotics for non-self-adjoint Dirac-Bessel operators on (0,1) with arbitrary real angular momenta and square integrable potentials, which gives the first step for solution of the related inverse problem. The approach is based on a careful examination of the corresponding characteristic functions and their zero distribution. Published by AIP Publishing.
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页数:20
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