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20022023
most citedScalable and efficient algorithms for the propagation of uncertainty from data through inference to prediction for large-scale problems, with application to flow of the Antarctic ice sheet

171 citations · 689 across the 32 of their papers we have counts for

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math.NA2016★ 39 cited

Weighted BFBT Preconditioner for Stokes Flow Problems with Highly Heterogeneous Viscosity

Johann Rudi, Georg Stadler, Omar Ghattas

We present a weighted BFBT approximation (w-BFBT) to the inverse Schur complement of a Stokes system with highly heterogeneous viscosity. When used as part of a Schur complement-ba…