128 citations · 921 across the 32 of their papers we have counts for
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cs.MS2009★ 73 cited
PetRBF--A parallel O(N) algorithm for radial basis function interpolation
Rio Yokota, L. A. Barba, Matthew G. Knepley
We have developed a parallel algorithm for radial basis function (RBF) interpolation that exhibits O(N) complexity,requires O(N) storage, and scales excellently up to a thousand pr…
cs.DC2009★ 56 cited
PetFMM--A dynamically load-balancing parallel fast multipole library
Felipe A. Cruz, Matthew G. Knepley, L. A. Barba
Fast algorithms for the computation of -body problems can be broadly classified into mesh-based interpolation methods, and hierarchical or multiresolution methods. To this last…