Two-step Ulm–Chebyshev-like Cayley transform method for inverse eigenvalue problems
Wei Ma · International Journal of Computer Mathematics · 2021
In this paper, based on the two-step Ulm–Chebyshev iterative procedure and the Cayley transform, we propose a two-step Ulm–Chebyshev-like Cayley transform method for inverse eigenvalue problems. Under some mild assumptions, our results show that the two-step Ulm–Chebyshev-like Cayley transform method is cubically convergent. Numerical implementations demonstrate the effectiveness of the new method.