Efficient preconditioners for solving dynamical optimal transport via interior point methods

DOI10.1137/23m1570430MaRDI QIDQ6498602

Gabriele Todeschi, Enrico Facca, Michele Benzi, Andrea Natale

Publication date: 7 May 2024

Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)

zbMATH Keywords

interior-point methodspreconditionerssaddle point problemoptimal transportalgebraic multigrid methodsBenamou-Brenier formulation

Mathematics Subject Classification ID

Computational methods for sparse matrices (65F50) Numerical optimization and variational techniques (65K10) Preconditioners for iterative methods (65F08) PDEs in connection with control and optimization (35Q93) PDE constrained optimization (numerical aspects) (49M41)

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