Device design

Nondestructive testing

Imaging

Bradley Alpert, Leslie Greengard, and Thomas Hagstrom, Rapid Evaluation of Nonreflecting Boundary Kernels for TimeDomain Wave Propagation, SIAM Journal on Numerical Analysis 37, 11381164 (2000),
Bradley Alpert, Leslie Greengard, and Thomas Hagstrom, Nonreflecting Boundary Conditions for the TimeDependent Wave Equation, Journal of Computational Physics 180, 270296 (2002),
B. Alpert, L. Greengard, T. Hagstrom, An Integral Evolution Formula for the Wave Equation, Journal of Computational Physics 162, 18 (2000), and
Bradley K. Alpert and Yu Chen, A Representation of Acoustic Waves in Unbounded Domains, Communications in Pure and Applied Mathematics LVIII (10), 13581374 (2005).
A project of the Mathematical and Computational Sciences Division of NIST.
Bradley K Alpert Last modified: Thur Jan 26 8:54:20 MDT 2005