213 citations · 1.1k across the 67 of their papers we have counts for
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An adaptive fast Gauss transform in two dimensions
Jun Wang, Leslie Greengard
A variety of problems in computational physics and engineering require the convolution of the heat kernel (a Gaussian) with either discrete sources, densities supported on boundari…
A fluctuating boundary integral method for Brownian suspensions
Yuanxun Bao, Manas Rachh, Eric Keaveny +2
We present a fluctuating boundary integral method (FBIM) for overdamped Brownian Dynamics (BD) of two-dimensional periodic suspensions of rigid particles of complex shape immersed…
A high-order wideband direct solver for electromagnetic scattering from bodies of revolution
Charles L. Epstein, Leslie Greengard, Michael O'Neil
The generalized Debye source representation of time-harmonic electromagnetic fields yields well-conditioned second-kind integral equations for a variety of boundary value problems,…
Decoupled field integral equations for electromagnetic scattering from homogeneous penetrable obstacles
Felipe Vico, Leslie Greengard, Miguel Ferrando
We present a new method for the analysis of electromagnetic scattering from homogeneous penetrable bodies. Our approach is based on a reformulation of the governing Maxwell equatio…