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math.NA2026
Inverse Iterations for Phase-Invariant Nonlinear Eigenvalue Problems
Patrick Henning, Laura Huynh
We study the local convergence of nonlinear inverse iterations for eigenvalue problems arising from variational energies that are invariant under global phase rotations. This symme…
math.NA2025
Metric-driven numerical methods
Patrick Henning, Laura Huynh, Daniel Peterseim
In this paper, we explore the concept of metric-driven numerical methods as a powerful tool for solving various types of multiscale partial differential equations. Our focus is on…