Alexander Barnett

发表

A new integral representation for quasi-periodic fields and its application to two-dimensional band structure calculations

Leslie Greengard, Alexander Barnett, L. Greengard, 2010, J. Comput. Phys..

Quadrature by expansion: A new method for the evaluation of layer potentials

Leslie Greengard, Michael O'Neil, Andreas Klöckner, 2012, J. Comput. Phys..