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math.SP2024
Inverse Sturm-Liouville problem with singular potential and spectral parameter in the boundary conditions
E. E. Chitorkin, N. P. Bondarenko
This paper deals with the Sturm-Liouville problem that feature distribution potential, polynomial dependence on the spectral parameter in the first boundary condition, and analytic…
math.SP2024
Inverse Sturm-Liouville problem with polynomials in the boundary condition and multiple eigenvalues
Egor E. Chitorkin, Natalia P. Bondarennko
In this paper, the inverse Sturm-Liouville problem with distribution potential and with polynomials of the spectral parameter in one of the boundary conditions is considered. We fo…