arXiv · 2004.03368
Stability Analysis for the Helmholtz Equation with Many Frequencies
Abstract
This paper concerns the inverse source problem for the time-harmonic wave equation in a one dimensional domain. The goal is to determine the source function from the boundary measurements. The problem is challenging due to complexity of the Green's function for the Helmholtz equation. Our main result is a logarithmic estimate consists of two parts: the data discrepancy and the high frequency tail.
Explore related subjects
Keep this discovery
Elham Sohrabi. 2020-04-04. Stability Analysis for the Helmholtz Equation with Many Frequencies. https://arxiv.org/abs/2004.03368
Cite the original work for its findings. Save a collection to share your selection of sources.