The THex Algorithm and a Simple Darcy Solver on Hexahedral Meshes. - Graham Harper; Jiangguo Liu; Bin Zheng (ICCS, 2017)

A Two-Field Finite Element Solver for Poroelasticity on Quadrilateral Meshes. - Graham Harper; Jiangguo Liu; Simon Tavener; Zhuoran Wang (ICCS (3), 2018)

deal.II Implementation of a Weak Galerkin Finite Element Solver for Darcy Flow. - Zhuoran Wang; Graham Harper; Patrick O'Leary; Jiangguo Liu; Simon Tavener (ICCS (4), 2019)

The deal.II library, Version 9.1. - Daniel Arndt 003; Wolfgang Bangerth; Thomas C. Clevenger; Denis Davydov; Marc Fehling; Daniel Garcia-Sanchez; Graham Harper; Timo Heister; Luca Heltai; Martin Kronbichler 002; Ross Maguire Kynch; Matthias Maier; et al. (J. Num. Math., 2019)

Lowest-Order Weak Galerkin Finite Element Methods for Linear Elasticity on Rectangular and Brick Meshes. - Graham Harper; Jiangguo Liu; Simon Tavener; Bin Zheng (J. Sci. Comput., 2019)

A locking-free solver for linear elasticity on quadrilateral and hexahedral meshes based on enrichment of Lagrangian elements. - Graham Harper; Ruishu Wang; Jiangguo Liu; Simon Tavener; Ran Zhang 002 (Comput. Math. Appl., 2020)

A lowest-order weak Galerkin finite element method for Stokes flow on polygonal meshes. - Jiangguo Liu; Graham Harper; Nolisa Malluwawadu; Simon Tavener (J. Comput. Appl. Math., 2020)

Compression and Reduced Representation Techniques for Patch-Based Relaxation. - Graham Harper; Ray Tuminaro (CoRR, 2023)

Monolithic Multigrid Preconditioners for High-Order Discretizations of Stokes Equations. - Alexey Voronin; Graham Harper; Scott P. MacLachlan; Luke N. Olson; Raymond S. Tuminaro (CoRR, 2024)

R-Adaptive Mesh Optimization to Enhance Finite Element Basis Compression. - Graham Harper; Denis Ridzal; Tim Wildey (CoRR, 2024)

In Situ Data Extraction for Pathway Analysis in an Idealized Atmosphere Configuration of E3SM. - Andrew Steyer; Luca Bertagna; Graham Harper; Jerry Watkins; Irina Tezaur; Diana Bull (Comput. Sci. Eng., 2025)

Trilinos: Enabling Scientific Computing Across Diverse Hardware Architectures at Scale. - Matthias Mayr; Alexander Heinlein; Christian A. Glusa; Siva Rajamanickam; Maarten Arnst; Roscoe A. Bartlett; Luc Berger-Vergiat; Erik G. Boman; Karen D. Devine; Graham Harper; Michael A. Heroux; Mark Hoemmen; et al. (CoRR, 2025)

Leveraging KANs for Expedient Training of Multichannel MLPs via Preconditioning and Geometric Refinement. - Jonas A. Actor; Graham Harper; Ben Southworth; Eric C. Cyr (CoRR, 2025)

Entropy-based feature selection for capturing impacts in Earth system models with abrupt forcing. - Jerry Watkins; Luca Bertagna; Graham Harper; Andrew Steyer; Irina Tezaur; Diana Bull (J. Comput. Appl. Math., 2026)