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arXiv · 2510.08904

A new approach to inverse Sturm-Liouville problems based on point interaction II. The singular case

Min Zhao·Jiangang Qi·Xiao Chen
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Abstract

In this paper, further to the point interaction method for inverse Sturm-Liouville problems on finite intervals firstly proposed in our previous work, we will continue to generalize this method to the inverse eigenvalue problems for singular Sturm-Liouville problems on the half real axis.

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Min Zhao, Jiangang Qi, Xiao Chen. 2025-10-10. A new approach to inverse Sturm-Liouville problems based on point interaction II. The singular case. https://arxiv.org/abs/2510.08904

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