Uniform stability of the inverse Sturm-Liouville problem on a star-shaped graph
Spectral Theory
2026-01-16 v1
Abstract
In this paper, we study the inverse spectral problem for the Sturm-Liouville operators on a star-shaped graph, which consists in the recovery of the potentials from specral data or several spectra. The uniform stability of these inverse problems on the whole graph is proved.
Keywords
Cite
@article{arxiv.2601.10652,
title = {Uniform stability of the inverse Sturm-Liouville problem on a star-shaped graph},
author = {E. E. Chitorkin and N. P. Bondarenko},
journal= {arXiv preprint arXiv:2601.10652},
year = {2026}
}