The Smallest Eigenvalue of Large Hankel Matrices Associated with a Deformed Gaussian Weight
We concentrate on large $$n\times n$$ Hankel matrices generated by a deformed Gaussian weight. By employing an argument from Szegö [15] and utilizing the Coulomb fluid approach, we demonstrate the asymptotic behavior of the smallest eigenvalue of these Hankel matrices.
Authors
- Dan Wang (ORCID: https://orcid.org/0000-0002-8709-1974)
Institutions
- Changzhou University (CN)
Publication Details
- Journal
- Journal of Nonlinear Mathematical Physics
- Published
- 2025-10-20
- DOI
- https://doi.org/10.1007/s44198-025-00344-y
- Primary Topic
- Matrix Theory and Algorithms
- Type
- article
- Field-Weighted Citation Impact
- 0.00