M. Machen

A conservative finite difference scheme for Poisson–Nernst–Planck equations

Bob Eisenberg, Chun Liu, Xiaofan Li, 2013, Journal of Computational Electronics.

Krylov Implicit Integration Factor Methods for Semilinear Fourth-Order Equations

Yong-Tao Zhang, Yong-Tao Zhang, Michael Machen, 2017 .

The Continuous and Discrete Kernel Eigenvalue Problem

M. Machen, 2011 .