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The Partial Inverse Spectral Problems for a Differential Operator

Results in Mathematics, 2022
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Ping, Wang Yu, Shieh, Chung-Tsun, Tang, Yong   +2 more
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The inverse spectral problem for differential pencils by mixed spectral data

Applied Mathematics and Computation, 2018
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Yu Ping Wang
exaly   +3 more sources

The inverse interior transmission eigenvalue problem with mixed spectral data

Applied Mathematics and Computation, 2019
The inverse spectral problem for the interior transmission eigenvalue problem with the unit time is studied by given spectral data. The authors show that the refractive index on the whole interval can be uniquely determined by parts of its transmission ...
Yu Ping Wang, Chung-Tsun Shieh
exaly   +2 more sources

Inverse Spectral Problems for a Special Acyclic Matrix

International Journal of Foundations of Computer Science, 2023
In this paper, we consider the reconstruction of matrices whose graph is a star with root at the central vertex from given partial eigen data. Three inverse spectral problems are discussed. The necessary and sufficient conditions for the solvability of the problems are studied. Furthermore, the corresponding numerical algorithms are presented.
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Stability estimate for a multidimensional inverse spectral problem with partial spectral data

Journal of Mathematical Analysis and Applications, 2011
In Bellassoued, Choulli and Yamamoto (2009) [4] we proved a log–log type stability estimate for a multidimensional inverse spectral problem with partial spectral data for a Schrödinger operator, provided that the potential is known in a small ...
Mourad Bellassoued, Mourad Choulli, Masahiro Yamamoto   +2 more
exaly   +2 more sources