Center for Research in Scientific Computation

Efficient numerical methods for the 2D nonlinear Poisson–Boltzmann equation modeling charged spheres

Journal of Computational Mathematics, 24(3), 252–264.

Using Water Transfers to Manage Supply Risk

Proceedings of Symposium on Safe Drinking Water: Where Science Meets Policy. Chapel Hill, NC.

Reduced order models for nonlinear least squares problems

Simulating Non-{D}arcy Flow through Porous Media using {S}undance

Proceedings of Computational Methods in Water Resources XVI, Paper number 148, 8 pages.

{SETraNS} Manual: Simulation of Electronic Transport in Nanoscale Structures

Simulating Nanoscale Devices

In H. Iwai, Y. Nishi, M. S. Shur, & H. Wong (Eds.), International Journal of High Speed Electronics and Systems (Vol. 16, pp. 677–690). World Scientific.

Parallel Parameter Study of the {Wigner-Poisson} Equations for {RTDs}

Computers and Mathematics with Applications, 51, 1677–1688.

Nonlinear multilevel iterative methods for multiscale models of air/water flow in porous media

Proceedings of Computational Methods in Water Resources XVI, Paper number 256, 8 pages.

Model Reduction for Nonlinear Least Squares

Electromagnetic inverse problems involving distributions of dielectric mechanisms and parameters

QUARTERLY OF APPLIED MATHEMATICS, 64(4), 749–795.

Spatially distributed stochastic systems: Equation-free and equation-assisted preconditioned computations

JOURNAL OF CHEMICAL PHYSICS, 125(20).

Model development for atomic force microscope stage mechanisms

SIAM JOURNAL ON APPLIED MATHEMATICS, 66(6), 1998–2026.

Additive scaling and the DIRECT algorithm

JOURNAL OF GLOBAL OPTIMIZATION, 36(4), 597–608.

A homogenized energy model for the direct magnetomechanical effect

IEEE TRANSACTIONS ON MAGNETICS, 42(8), 1944–1957.

The immersed interface method: Numerical solutions of PDEs involving interfaces and irregular domains

Preconditioned iterative methods on sparse subspaces

APPLIED MATHEMATICS LETTERS, 19(11), 1191–1197.

Material surface design to counter electromagnetic interrogation of targets

SIAM JOURNAL ON APPLIED MATHEMATICS, 66(3), 1027–1049.

Homogenization of periodically varying coefficients in electromagnetic materials

JOURNAL OF SCIENTIFIC COMPUTING, 28(2-3), 191–221.

Efficient implementation algorithms for homogenized energy models

CONTINUUM MECHANICS AND THERMODYNAMICS, 18(3-4), 137–155.

Construction and experimental implementation of a model-based inverse filter to attenuate hysteresis in ferroelectric transducers

IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY, 14(6), 1058–1069.