27 citations · 123 across the 18 of their papers we have counts for
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math.NA2019★ 2 cited
Reduced-order modeling for nonlinear Bayesian statistical inverse problems
Howard C. Elman, Akwum Onwunta
Bayesian statistical inverse problems are often solved with Markov chain Monte Carlo (MCMC)-type schemes. When the problems are governed by large-scale discrete nonlinear partial d…
math.NA2019★ 6 cited
A Low-rank Solver for the Stochastic Unsteady Navier-Stokes Problem
Howard C. Elman, Tengfei Su
We study a low-rank iterative solver for the unsteady Navier-Stokes equations for incompressible flows with a stochastic viscosity. The equations are discretized using the stochast…