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math.CA2026
A dynamical system framework yielding quantitative inverse spectral results for Sturm-Liouville operators
Yuchao He, Yonghui Xia, Meirong Zhang
This paper establishes a dynamical-system framework that yields quantitative results for the inverse optimal spectral problem of reconstructing a potential from finite ob…
math.CA2025
A novel and application-oriented inverse nodal problem for Sturm-Liouville operators
Yuchao He, Mengda Wu, Yonghui Xia +1
This paper develops a methodological framework for addressing a novel and application-oriented inverse nodal problem in Sturm-Liouville operators, having significant applications i…
math.CA2023
Constant vorticity two-layer water flows in the -plane approximation with centripetal forces
Yuchao He, Yongli Song, Yonghui Xia
The constant vorticity {\bf two-layer water wave} in the -plane approximation with centripetal forces is investigated in this paper. Different from the works (Chu and Yang\cite[…