An earthquake version of the Jackson-Zygmund theorem. Gardiner, F.P.; Hu, J. — 2005 Annales Academiae Scientiarum Fennicae. Mathematica
Towards robust 3D Z -pinch simulations: Discretization and fast solvers for magnetic diffusion in heterogeneous conductors. Bochev, Pavel B.; Hu, Jonathan J.; Robinson, Allen C.; Tuminaro, Raymond S. — 2003 ETNA. Electronic Transactions on Numerical Analysis [electronic only]