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20192024
most citedEnhancing training of physics-informed neural networks using domain-decomposition based preconditioning strategies

31 citations · 85 across the 9 of their papers we have counts for

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math.OC2022

Nonlinear Schwarz preconditioning for nonlinear optimization problems with bound constraints

Hardik Kothari, Alena Kopaničáková, Rolf Krause

We propose a nonlinear additive Schwarz method for solving nonlinear optimization problems with bound constraints. Our method is used as a "right-preconditioner" for solving the fi…