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David Hewett
David Hewett
Professor of Mathematics, University College London
Verified email at ucl.ac.uk - Homepage
Title
Cited by
Cited by
Year
Interpolation of Hilbert and Sobolev spaces: quantitative estimates and counterexamples
SN Chandler-Wilde, DP Hewett, A Moiola
Mathematika 61 (2), 414-443, 2015
1112015
Mathematics of the Faraday cage
SJ Chapman, DP Hewett, LN Trefethen
Siam Review 57 (3), 398-417, 2015
852015
Sobolev Spaces on Non-Lipschitz Subsets of with Application to Boundary Integral Equations on Fractal Screens
SN Chandler-Wilde, DP Hewett, A Moiola
Integral Equations and Operator Theory 87 (2), 179-224, 2017
522017
A frequency-independent boundary element method for scattering by two-dimensional screens and apertures
DP Hewett, S Langdon, SN Chandler-Wilde
IMA Journal of Numerical Analysis 35 (4), 1698-1728, 2015
492015
Hybrid numerical-asymptotic approximation for high frequency scattering by penetrable convex polygons
SP Groth, DP Hewett, S Langdon
University of Reading Preprint MPS-2013-02, 2013
442013
A high frequency boundary element method for scattering by a class of non-convex obstacles
SN Chandler-Wilde, DP Hewett, S Langdon, A Twigger
University of Reading Preprint MPS-2012-04, 2012
442012
A High Frequency Boundary Element Method for Scattering by Convex Polygons
DP Hewett, S Langdon, JM Melenk
SIAM Journal on Numerical Analysis 51 (1), 629-653, 2013
402013
Homogenized boundary conditions and resonance effects in Faraday cages
DP Hewett, IJ Hewitt
Proceedings of the Royal Society A: Mathematical, Physical and Engineering …, 2016
312016
Well-posed PDE and integral equation formulations for scattering by fractal screens
SN Chandler-Wilde, DP Hewett
SIAM Journal on Mathematical Analysis 50 (1), 677-717, 2018
252018
Boundary element methods for acoustic scattering by fractal screens
SN Chandler-Wilde, DP Hewett, A Moiola, J Besson
Numerische Mathematik 147 (4), 785-837, 2021
232021
Wavenumber-explicit continuity and coercivity estimates in acoustic scattering by planar screens
SN Chandler-Wilde, DP Hewett
Integral Equations and Operator Theory 82, 423-449, 2015
222015
On the maximal Sobolev regularity of functions supported by subsets of Euclidean space
DP Hewett, A Moiola
arXiv preprint arXiv:1507.02698v2, 2015
19*2015
Sound propagation in an urban environment
DP Hewett
DPhil thesis, University of Oxford, 2010
192010
A hybrid numerical–asymptotic boundary element method for high frequency scattering by penetrable convex polygons
SP Groth, DP Hewett, S Langdon
Wave Motion 78, 32-53, 2018
162018
Density results for Sobolev, Besov and Triebel–Lizorkin spaces on rough sets
AM Caetano, DP Hewett, A Moiola
Journal of Functional Analysis 281 (3), 109019, 2021
152021
Calderón preconditioning of PMCHWT boundary integral equations for scattering by multiple absorbing dielectric particles
A Kleanthous, T Betcke, DP Hewett, MW Scroggs, AJ Baran
Journal of Quantitative Spectroscopy and Radiative Transfer 224, 383-395, 2019
152019
Accelerated Calderón preconditioning for Maxwell transmission problems
A Kleanthous, T Betcke, DP Hewett, P Escapil-Inchauspé, ...
Journal of Computational Physics 458, 111099, 2022
142022
Fast hybrid numerical-asymptotic boundary element methods for high frequency screen and aperture problems based on least-squares collocation
A Gibbs, DP Hewett, D Huybrechs, E Parolin
SN Partial Differential Equations and Applications 1, 1-26, 2020
142020
Acoustic scattering by fractal screens: mathematical formulations and wavenumber-explicit continuity and coercivity estimates
SN Chandler-Wilde, DP Hewett
arXiv preprint arXiv:1401.2805, 2014
142014
Contour integral solutions of the parabolic wave equation
DP Hewett, JR Ockendon, VP Smyshlyaev
Wave Motion 84, 90-109, 2019
112019
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Articles 1–20