Results 181 to 190 of about 10,340 (200)

Sturm—Liouville Differential Operators with Singularities

1998
We study the inverse spectral problems for second-order differential equations on a finite interval having regular singularities inside the interval. Necessary and sufficient conditions for the solvability of these inverse problems and a procedure for the solution of these problems are given, and uniqueness theorems are proved.
openaire   +1 more source

Necessary and sufficient conditions for the spectra of the Sturm–Liouville operators with frozen argument

Applied Mathematics Letters, 2022
Maria Kuznetsova
exaly  

Fractional Sturm–Liouville eigen-problems: Theory and numerical approximation

Journal of Computational Physics, 2013
Mohsen Zayernouri, George E Karniadakis
exaly  

An inverse problem for Sturm–Liouville differential operators on A-graphs

Applied Mathematics Letters, 2010
Vjacheslav Yurko
exaly  

Traces for Sturm–Liouville Operators with Frozen Argument on Star Graphs

Results in Mathematics, 2020
Yi-Teng Hu, Yang Chuan-Fu
exaly  

Weyl–Titchmarsh functions of vector-valued Sturm–Liouville operators on the unit interval

Journal of Functional Analysis, 2009
Dmitry Chelkak, Evgeny L Korotyaev
exaly  

Inverse problems for discontinuous Sturm-Liouville operators with mixed spectral data

Inverse Problems in Science and Engineering, 2015
Yu Ping Wang
exaly  

Sturm–Liouville operators on time scales

Journal of Difference Equations and Applications, 2012
Jonathan Eckhardt, Gerald Teschl
exaly  

Sturm—Liouville and Dirac Operators

1991
B. M. Levitan, I. S. Sargsjan
openaire   +1 more source

Generalized Convolutions for Sturm-Liouville Operators

2022
Rúben Sousa, Manuel Guerra, Semyon Yakubovich   +2 more
openaire   +1 more source