Quantifying the ill-conditioning of analytic continuation
Analytic continuation is ill-posed, but becomes merely ill-conditioned (although with an infinite condition number) if it is known that the function in question is bounded in a given region of the complex plane. In an annulus, the Hadamard three-circles theorem implies that the ill-conditioning is n...
| Main Author: | |
|---|---|
| Format: | Journal article |
| Language: | English |
| Published: |
Springer Nature
2020
|