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most citedKinetic chemotaxis tumbling kernel determined from macroscopic quantities

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math.NA2025

Data selection: at the interface of PDE-based inverse problem and randomized linear algebra

Kathrin Hellmuth, Ruhui Jin, Qin Li +1

All inverse problems rely on data to recover unknown parameters, yet not all data are equally informative. This raises the central question of data selection. A distinctive challen…