Recovery of differential operators from a noisy Fourier transform
<|reference_start|>Recovery of differential operators from a noisy Fourier transform: The paper concerns problems of the recovery of differential operators from a noisy Fourier transform. In particular, optimal methods are obtained for the recovery of powers of generalized Laplace operators from a noisy Fourier transform in the $L_2$-metric.<|reference_end|>
@article{osipenko2024recovery,
    title={Recovery of differential operators from a noisy Fourier transform},
    author={Konstantin Yu. Osipenko},
    journal={arXiv preprint arXiv:2404.03917},
    year={2024},
    archivePrefix={arXiv},
    eprint={2404.03917},
    primaryClass={math.NA cs.NA}
}