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math.NA2024
The Fundamental Subspaces of Ensemble Kalman Inversion
Elizabeth Qian, Christopher Beattie
Ensemble Kalman Inversion (EKI) methods are a family of iterative methods for solving weighted least-squares problems, especially those arising in scientific and engineering invers…
math.NA2024★ 4 cited
Energy-Preserving Reduced Operator Inference for Efficient Design and Control
Tomoki Koike, Elizabeth Qian
Many-query computations, in which a computational model for an engineering system must be evaluated many times, are crucial in design and control. For systems governed by partial d…