L
Leslie Greengard
Researcher at New York University
Publications - 217
Citations - 19581
Leslie Greengard is an academic researcher from New York University. The author has contributed to research in topics: Integral equation & Fast multipole method. The author has an hindex of 53, co-authored 205 publications receiving 17857 citations. Previous affiliations of Leslie Greengard include Yale University & National Institute of Standards and Technology.
Papers
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Journal ArticleDOI
A mathematical tool for exploring the dynamics of biological networks (Proceedings of the National Academy of Sciences of the United States of America (2007) 104, 49, (19169-19174) DOI: 10.1073/pnas.0709955104)
Paolo Emilio Barbano,Marina Spivak,Marc Flajolet,Angus C. Nairn,Paul Greengard,Leslie Greengard +5 more
Journal ArticleDOI
A fast solver for multi-particle scattering in a layered medium
TL;DR: An algorithm is developed by combining the Sommerfeld integral representation, high order integral equation discretization, the fast multipole method and classical multiple scattering theory for acoustic or electromagnetic scattering in two dimensions from an infinite three-layer medium.
Journal ArticleDOI
A high-order integral equation-based solver for the time-dependent Schrodinger equation
TL;DR: In this article, a numerical method for the solution of the time-dependent Schrodinger equation with a smooth potential, based on its reformulation as a Volterra integral equation, is presented.
Journal ArticleDOI
A fast multipole method for the evaluation of elastostatic fields in a half-space with zero normal stress
TL;DR: In this paper, a fast multipole method (FMM) was proposed for the half-space Green's function in a homogeneous elastic half space subject to zero normal stress. But the image structure of this function is unbounded, and standard outgoing representations are not easily available.
Patent
System, method and computer-accessible medium for determining specific absorption rate obtained based on magnetic resonance imaging and temperature property measurements
TL;DR: In this article, the authors present a system for determining a specific absorption rate (SAR) of a radio frequency (RF) radiation on an object, which can be configured to receive thermal information for a portion(s) of the at least one object, and determine the SAR based on the thermal information.