An Approximation Theorist’s view on solving operator equations—With special attention to Trefftz, MFS, MPS, and DRM methods - Schaback, Robert (Computers & mathematics with applications (1987), 2021)
Keywords: Algorithms; Approximation; Convergence; Discretization; Error analysis; Mathematical analysis; Meshless methods; Oversampling; Stability; Stability; Error analysis; Oversampling; Discretization; Meshless methods; Convergence