Catherine E. Powell

17 papers A 1Journal 16

Year	Rank	Type	Title / Venue / Authors
2023	J	`jnl`	Efficient Adaptive Stochastic Collocation Strategies for Advection-Diffusion Problems with Uncertain Inputs. J. Sci. Comput. Benjamin M. Kent, Catherine E. Powell, David J. Silvester, Malgorzata J. Zimon
2023	J	`jnl`	IFISS3D: A Computational Laboratory for Investigating Finite Element Approximation in Three Dimensions. ACM Trans. Math. Softw. Georgios Papanikos, Catherine E. Powell, David J. Silvester
2022	J	`jnl`	Efficient Adaptive Stochastic Collocation Strategies for Advection-Diffusion Problems with Uncertain Inputs. CoRR Benjamin M. Kent, Catherine E. Powell, David J. Silvester, Malgorzata J. Zimon
2022	J	`jnl`	IFISS3D: A computational laboratory for investigating finite element approximation in three dimensions. CoRR Georgios Papanikos, Catherine E. Powell, David J. Silvester
2021	J	`jnl`	Parameter-Robust Stochastic Galerkin Mixed Approximation for Linear Poroelasticity with Uncertain Inputs. SIAM J. Sci. Comput. Arbaz Khan, Catherine E. Powell
2021	J	`jnl`	Robust a posteriori error estimation for parameter-dependent linear elasticity equations. Math. Comput. Arbaz Khan, Alex Bespalov, Catherine E. Powell, David J. Silvester
2020	A	`conf`	A Locally Adaptive Bayesian Cubature Method. AISTATS Matthew Fisher, Chris J. Oates, Catherine E. Powell, Aretha L. Teckentrup
2020	J	`jnl`	Alternating Energy Minimization Methods for Multi-term Matrix Equations. CoRR Kookjin Lee, Howard C. Elman, Catherine E. Powell, Dongeun Lee
2020	J	`jnl`	Parameter-robust Stochastic Galerkin mixed approximation for linear poroelasticity with uncertain inputs. CoRR Arbaz Khan, Catherine E. Powell
2019	J	`jnl`	Efficient Adaptive Multilevel Stochastic Galerkin Approximation Using Implicit A Posteriori Error Estimation. SIAM J. Sci. Comput. Adam J. Crowder, Catherine E. Powell, Alexei Bespalov
2019	J	`jnl`	Robust Preconditioning for Stochastic Galerkin Formulations of Parameter-Dependent Nearly Incompressible Elasticity Equations. SIAM J. Sci. Comput. Arbaz Khan, Catherine E. Powell, David J. Silvester
2018	J	`jnl`	CBS Constants & Their Role in Error Estimation for Stochastic Galerkin Finite Element Methods. J. Sci. Comput. Adam J. Crowder, Catherine E. Powell
2017	J	`jnl`	Efficient Reduced Basis Methods for Saddle Point Problems with Applications in Groundwater Flow. SIAM/ASA J. Uncertain. Quantification Craig J. Newsum, Catherine E. Powell
2015	J	`jnl`	Solving Log-Transformed Random Diffusion Problems by Stochastic Galerkin Mixed Finite Element Methods. SIAM/ASA J. Uncertain. Quantification Elisabeth Ullmann, Catherine E. Powell
2014	J	`jnl`	A Preconditioner for Fictitious Domain Formulations of Elliptic PDEs on Uncertain Parameterized Domains. SIAM/ASA J. Uncertain. Quantification Andrew Gordon, Catherine E. Powell
2010	J	`jnl`	H( Math. Comput. Howard C. Elman, Darran G. Furnival, Catherine E. Powell
2005	J	`jnl`	Improving the forward solver for the complete electrode model in EIT using algebraic multigrid. IEEE Trans. Medical Imaging Manuchehr Soleimani, Catherine E. Powell, Nicholas Polydorides