2 citations · 4 across the 3 of their papers we have counts for
3 papers
math.NA2019★ 1 cited
A computational study of preconditioning techniques for the stochastic diffusion equation with lognormal coefficient
Eugenio Aulisa, Giacomo Capodaglio, Guoyi Ke
We present a computational study of several preconditioning techniques for the GMRES algorithm applied to the stochastic diffusion equation with a lognormal coefficient discretized…
math.NA2019★ 1 cited
A field-split preconditioning technique for fluid-structure interaction problems with applications in biomechanics
Sara Calandrini, Eugenio Aulisa, Guoyi Ke
We present a novel preconditioning technique for Krylov subspace algorithms to solve fluid-structure interaction (FSI) linearized systems arising from finite element discretization…
math.NA2018★ 2 cited
Construction of h-refined continuous finite element spaces with arbitrary hanging node configurations and applications to multigrid algorithms
Eugenio Aulisa, Giacomo Capodaglio, Guoyi Ke
We present a novel approach for the construction of basis functions to be employed in selective or adaptive h-refined finite element applications with arbitrary-level hanging node…