Half inverse problem for operators with singular potential

被引:6
|
作者
Koyunbakan, Hikmet [1 ]
Panakhov, Etibar S. [1 ]
机构
[1] Firat Univ, Dept Math, TR-23119 Elazig, Turkey
关键词
singular Sturm-Liouville problem; eigenfunction; spectrum;
D O I
10.1080/10652460701452571
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
A half-inverse problem for Sturm-Liouville operators consists of reconstruction of this operator by its spectrum and half of the potential. In this study, we show that if q(x) is prescribed on ( pi/2, pi), then, only one spectrum is sufficient to determine q(x) on the interval ( 0, pi/2) for the Sturm-Liouville equation having singularity type 1/sin(2) x on ( 0, pi).
引用
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页码:765 / 770
页数:6
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