Reconstruction of potentials in the Sturm-Liouville inverse problem by the variational method

被引:3
作者
Ternovskii, V. V. [1 ]
Khapaev, M. M. [1 ]
机构
[1] Moscow MV Lomonosov State Univ, Moscow 119992, Russia
关键词
D O I
10.1134/S1064562406010297
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
An algorithm for solving the inverse Sturon-Liouville (SL) problem was suggested. The problem deals with the reconstruction of a functional dependence for the potential function from observable eigenvalues. The variational method was employed for the reconstruction of potentials in the SL problem. The analysis showed that the algorithm involves an automatic self-regularization of eigenfunctions.
引用
收藏
页码:107 / 111
页数:5
相关论文
共 50 条
[21]   INVERSE STURM-LIOUVILLE PROBLEM AND RAYLEIGH-RITZ METHOD [J].
HALD, OH .
MATHEMATICS OF COMPUTATION, 1978, 32 (143) :687-705
[22]   VARIATIONAL APPROXIMATION FOR FRACTIONAL STURM-LIOUVILLE PROBLEM [J].
Pandey, Prashant K. ;
Pandey, Rajesh K. ;
Agrawal, Om P. .
FRACTIONAL CALCULUS AND APPLIED ANALYSIS, 2020, 23 (03) :861-874
[23]   Variational methods for the fractional Sturm-Liouville problem [J].
Klimek, Malgorzata ;
Odzijewicz, Tatiana ;
Malinowska, Agnieszka B. .
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2014, 416 (01) :402-426
[24]   An inverse Sturm-Liouville problem with a fractional derivative [J].
Jin, Bangti ;
Rundell, William .
JOURNAL OF COMPUTATIONAL PHYSICS, 2012, 231 (14) :4954-4966
[25]   A UNIQUENESS THEOREM FOR AN INVERSE STURM-LIOUVILLE PROBLEM [J].
MCLAUGHLIN, JR ;
RUNDELL, W .
JOURNAL OF MATHEMATICAL PHYSICS, 1987, 28 (07) :1471-1472
[26]   ON INVERSE NODAL PROBLEM FOR STURM-LIOUVILLE OPERATOR [J].
Trynin, A. Yu. .
UFA MATHEMATICAL JOURNAL, 2013, 5 (04) :112-124
[27]   An inverse Sturm-Liouville problem by three spectra [J].
Pivovarchik, VN .
INTEGRAL EQUATIONS AND OPERATOR THEORY, 1999, 34 (02) :234-243
[28]   THE INVERSE STURM-LIOUVILLE PROBLEM .1. [J].
ISAACSON, EL ;
TRUBOWITZ, E .
COMMUNICATIONS ON PURE AND APPLIED MATHEMATICS, 1983, 36 (06) :767-783
[29]   An inverse fourth order Sturm-Liouville Problem [J].
Boeckman, Christine ;
Rattana, Amornrat .
PROCEEDINGS OF THE INTERNATIONAL CONFERENCE OF NUMERICAL ANALYSIS AND APPLIED MATHEMATICS 2014 (ICNAAM-2014), 2015, 1648
[30]   A Uniqueness Theorem For Inverse Sturm-Liouville Problem [J].
Adalar, Ibrahim .
APPLIED MATHEMATICS E-NOTES, 2021, 21 :97-102