144 citations · 635 across the 40 of their papers we have counts for
Showing 2023 · math.NAShow all
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math.NA2023
Model discovery for nonautonomous translation-invariant problems
Hongli Zhao, Daniel M. Tartakovsky
Discovery of mathematical descriptors of physical phenomena from observational and simulated data, as opposed to from the first principles, is a rapidly evolving research area. Two…
math.NA2023★ 1 cited
Learning Nonautonomous Systems via Dynamic Mode Decomposition
Hannah Lu, Daniel M. Tartakovsky
We present a data-driven learning approach for unknown nonautonomous dynamical systems with time-dependent inputs based on dynamic mode decomposition (DMD). To circumvent the diffi…