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20202025
most citedTensor GMRES and Golub-Kahan Bidiagonalization methods via the Einstein product with applications to image and video processing

11 citations · 23 across the 4 of their papers we have counts for

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math.NA2025

Efficient Krylov-Regularization Solvers for Multiquadric RBF Discretizations of the 3D Helmholtz Equation

Mohamed El Guide, Khalide Jbilou, Kamal Lachhab +1

Meshless collocation with multiquadric radial basis functions (MQ-RBFs) delivers high accuracy for the three-dimensional Helmholtz equation but produces dense, severely ill-conditi…