S. Langdon

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All published works
Action Title Year Authors
+ PDF Chat Modelling visibility and surface deformation in particle-fluid flow fields generated by helicopter rotors 2024 S. Langdon
D. J. Needham
+ PDF Chat A mathematical model for wind-generated particle–fluid flow fields with an application to the helicopter cloud problem 2024 D. J. Needham
S. Langdon
+ PDF Chat An Efficient Frequency-Independent Numerical Method for Computing the Far-Field Pattern Induced by Polygonal Obstacles 2024 A. Gibbs
S. Langdon
+ PDF Chat A mathematical model for wind-generated particle-fluid flow fields with an application to the helicopter cloud problem 2024 D. J. Needham
S. Langdon
+ An efficient frequency-independent numerical method for computing the far-field pattern induced by polygonal obstacles 2023 Andrew Gibbs
S. Langdon
+ PDF Chat A high-frequency boundary element method for scattering by a class of multiple obstacles 2020 A. Gibbs
Simon N. Chandler‐Wilde
S. Langdon
Andrea Moiola
+ A high frequency boundary element method for scattering by a class of multiple obstacles 2019 Andrew Gibbs
Simon N. Chandler‐Wilde
S. Langdon
Andrea Moiola
+ Numerically stable computation of embedding formulae for scattering by polygons 2018 Andrew Gibbs
S. Langdon
Andrea Moiola
+ Numerically stable computation of embedding formulae for scattering by polygons 2018 Andrew Gibbs
S. Langdon
Andrea Moiola
+ PDF Chat A hybrid numerical–asymptotic boundary element method for high frequency scattering by penetrable convex polygons 2017 Samuel P. Groth
David P. Hewett
S. Langdon
+ A hybrid numerical-asymptotic boundary element method for high frequency scattering by penetrable convex polygons 2017 Samuel P. Groth
David P. Hewett
S. Langdon
+ A hybrid numerical-asymptotic boundary element method for high frequency scattering by penetrable convex polygons 2017 Samuel P. Groth
David P. Hewett
S. Langdon
+ PDF Chat A frequency-independent boundary element method for scattering by two-dimensional screens and apertures 2014 David P. Hewett
S. Langdon
Simon N. Chandler‐Wilde
+ PDF Chat A high frequency boundary element method for scattering by a class of nonconvex obstacles 2014 Simon N. Chandler‐Wilde
David P. Hewett
S. Langdon
Ashley Twigger
+ A frequency-independent boundary element method for scattering by two-dimensional screens and apertures 2014 David P. Hewett
S. Langdon
Simon N. Chandler‐Wilde
+ A high frequency boundary element method for scattering by a class of nonconvex obstacles 2014 David P. Hewett
Simon N. Chandler‐Wilde
S. Langdon
Ashley Twigger
+ A high frequency boundary element method for scattering by a class of nonconvex obstacles 2014 David P. Hewett
Simon N. Chandler‐Wilde
S. Langdon
Ashley Twigger
+ A frequency-independent boundary element method for scattering by two-dimensional screens and apertures 2014 David P. Hewett
S. Langdon
Simon N. Chandler‐Wilde
+ Acoustic scattering: high frequency boundary element methods and unified transform methods 2014 Simon N. Chandler‐Wilde
S. Langdon
+ A moving mesh approach for modelling avascular tumour growth 2013 T. E. Lee
M. J. Baines
S. Langdon
Marcus J. Tindall
+ PDF Chat A High Frequency $hp$ Boundary Element Method for Scattering by Convex Polygons 2013 David P. Hewett
S. Langdon
Jens Markus Melenk
+ PDF Chat Condition number estimates for combined potential integral operators in acoustics and their boundary element discretisation 2010 Timo Betcke
Simon N. Chandler‐Wilde
Ivan G. Graham
S. Langdon
Marko Lindner
+ Condition number estimates for combined potential integral operators in acoustics and their boundary element discretisation 2010 Timo Betcke
Simon N. Chandler‐Wilde
Ivan G. Graham
S. Langdon
Marko Lindner
+ Condition number estimates for combined potential integral operators in acoustics and their boundary element discretisation 2010 Timo Betcke
Simon N. Chandler‐Wilde
Ivan G. Graham
S. Langdon
Marko Lindner
+ High frequency scattering by convex curvilinear polygons 2009 S. Langdon
M. Mokgolele
Simon N. Chandler‐Wilde
+ PDF Chat Condition number estimates for combined potential boundary integral operators in acoustic scattering 2009 Simon N. Chandler‐Wilde
Ivan G. Graham
S. Langdon
Marko Lindner
+ PDF Chat A Wavenumber Independent Boundary Element Method for an Acoustic Scattering Problem 2006 S. Langdon
Simon N. Chandler‐Wilde
+ A collocation method for high frequency scattering by convex polygons Reading University Numerical Analysis Report 7/05 2005 S. Arden
Simon N. Chandler‐Wilde
S. Langdon
+ PDF Chat Finite element approximation of a sixth order nonlinear degenerate parabolic equation 2004 John W. Barrett
S. Langdon
Robert N�rnberg
+ A Galerkin Boundary Element Method for a High Frequency Scattering Problem 2003 Simon N. Chandler‐Wilde
S. Langdon
Lars Ritter
+ A Galerkin boundary element method for an acoustic scattering problem with convergence rate independent of frequency 2003 S. Langdon
Simon N. Chandler‐Wilde
+ Boundary integral methods for singularly perturbed boundary value problems 2001 S. Langdon
Ivan G. Graham
+ A boundary integral equation method for the heat equation 2000 S. Langdon
+ The Location of Isin 1922 S. Langdon
Common Coauthors
Commonly Cited References
Action Title Year Authors # of times referenced
+ PDF Chat Inverse Acoustic and Electromagnetic Scattering Theory 2012 David Colton
Rainer Kreß
12
+ Integral Equation Methods in Scattering Theory 2013 David Colton
Rainer Kreß
10
+ Prescribed error tolerances within fixed computational times for scattering problems of arbitrarily high frequency: the convex case 2004 Oscar P. Bruno
Christophe Geuzaine
John Anderson Monro
Fernando Reitich
9
+ PDF Chat Condition number estimates for combined potential boundary integral operators in acoustic scattering 2009 Simon N. Chandler‐Wilde
Ivan G. Graham
S. Langdon
Marko Lindner
8
+ PDF Chat A high frequency boundary element method for scattering by a class of nonconvex obstacles 2014 Simon N. Chandler‐Wilde
David P. Hewett
S. Langdon
Ashley Twigger
7
+ PDF Chat A High Frequency $hp$ Boundary Element Method for Scattering by Convex Polygons 2013 David P. Hewett
S. Langdon
Jens Markus Melenk
7
+ PDF Chat A frequency-independent boundary element method for scattering by two-dimensional screens and apertures 2014 David P. Hewett
S. Langdon
Simon N. Chandler‐Wilde
6
+ PDF Chat Numerical Methods Based on Sinc and Analytic Functions. 1994 Gerhard Schmeißer
Frank Stenger
5
+ PDF Chat Wave-Number-Explicit Bounds in Time-Harmonic Scattering 2008 Simon N. Chandler‐Wilde
Peter Monk
5
+ PDF Chat Numerical Estimation of Coercivity Constants for Boundary Integral Operators in Acoustic Scattering 2011 Timo Betcke
Euan A. Spence
5
+ PDF Chat Condition number estimates for combined potential integral operators in acoustics and their boundary element discretisation 2010 Timo Betcke
Simon N. Chandler‐Wilde
Ivan G. Graham
S. Langdon
Marko Lindner
5
+ PDF Chat The Impedance Boundary Value Problem for the Helmholtz Equation in a Half-Plane 1997 Simon N. Chandler‐Wilde
4
+ Analysis of multiple scattering iterations for high-frequency scattering problems. I: the two-dimensional case 2009 Fatih Ecevit
Fernando Reitich
4
+ High frequency scattering by convex curvilinear polygons 2009 S. Langdon
M. Mokgolele
Simon N. Chandler‐Wilde
4
+ Layer potentials and regularity for the Dirichlet problem for Laplace's equation in Lipschitz domains 1984 Gregory C. Verchota
3
+ Analysis of multiple scattering iterations for high-frequency scattering problems. II: The three-dimensional scalar case 2009 Akash Anand
Yassine Boubendir
Fatih Ecevit
Fernando Reitich
3
+ PDF Chat A Wavenumber Independent Boundary Element Method for an Acoustic Scattering Problem 2006 S. Langdon
Simon N. Chandler‐Wilde
3
+ PDF Chat Mapping Properties of Combined Field Helmholtz Boundary Integral Operators 2012 Jens Markus Melenk
3
+ PDF Chat Coercivity of Combined Boundary Integral Equations in High‐Frequency Scattering 2014 Euan A. Spence
I. V. Kamotski
V. P. Smyshlyaev
3
+ PDF Chat Potential techniques for boundary value problems on C1-domains 1978 Eugene B. Fabes
Max Jodeit
N. M. Rivière
3
+ Boundary value problems for the Helmholtz equation in a half-plane 1994 SN Chandler-Wilde
3
+ PDF Chat Well-posed boundary integral equation formulations and Nyström discretizations for the solution of Helmholtz transmission problems in two-dimensional Lipschitz domains 2016 Vı́ctor Domínguez
Mark Lyon
Catalin Turc
2
+ PDF Chat High-order Nyström discretizations for the solution of integral equation formulations of two-dimensional Helmholtz transmission problems 2015 Yassine Boubendir
Catalin Turc
Vı́ctor Domínguez
2
+ Handbook of Mathematical Functions 1972 Milton Abramowitz
I. A. Stegun
2
+ Acoustic scattering by fractal screens: mathematical formulations and wavenumber-explicit continuity and coercivity estimates 2014 Simon N. Chandler‐Wilde
David P. Hewett
2
+ Theory and Application of Mathieu Functions 1964 N. W. McLachlan
2
+ Eigenfunction decay estimates in the quantum integrable case 1998 John A. Toth
2
+ PDF Chat A Galerkin BEM for high-frequency scattering problems based on frequency-dependent changes of variables 2017 Fatih Ecevit
Hasan Eruslu
2
+ NUMERICAL PROCEDURE FOR SOLVING THE STRIP PROBLEM BY THE SPECTRAL EQUATION 2011 А. В. Шанин
V. Yu. Valyaev
2
+ PDF Chat Sharp High-Frequency Estimates for the Helmholtz Equation and Applications to Boundary Integral Equations 2016 Dean Baskin
Euan A. Spence
Jared Wunsch
2
+ Two canonical wedge problems for the Helmholtz equation 1994 E. Meister
F. Penzel
Frank‐Olme Speck
F. S. Teixeira
2
+ PDF Chat Exact scattering theory for any straight reflectors in two dimensions 2003 J H Hannay
A Thain
2
+ PDF Chat Eigenmodes and eigenfrequencies of vibrating elliptic membranes: a Klein oscillation theorem and numerical calculations 2010 A. Neves
2
+ Introduction to Fourier Analysis on Euclidean Spaces. 1971 Elias M. Stein
Guido Weiss
2
+ Symmetric boundary integral formulations for Helmholtz transmission problems 2008 Antonio R. Laliena
María-Luisa Rapún
Francisco‐Javier Sayas
2
+ On Asymptotic Series for Functions Occurring in the Theory of Diffraction of Waves by Wedges 1955 Fritz Oberhettinger
2
+ PDF Chat A high-order integral solver for scalar problems of diffraction by screens and apertures in three-dimensional space 2013 Oscar P. Bruno
Stéphane K. Lintner
2
+ A direct boundary integral equation method for transmission problems 1985 Martin Costabel
Ernst P. Stephan
2
+ On the numerical quadrature of highly-oscillating integrals I: Fourier transforms 2004 Arieh Iserles
2
+ PDF Chat Regularized Combined Field Integral Equations for Acoustic Transmission Problems 2015 Yassine Boubendir
Vı́ctor Domínguez
David Levadoux
Catalin Turc
2
+ PDF Chat On Generalized Gaussian Quadrature Rules for Singular and Nearly Singular Integrals 2009 Daan Huybrechs
Ronald Cools
2
+ PDF Chat Transmission boundary problems for Dirac operators on Lipschitz domains and applications to Maxwell’s and Helmholtz’s equations 2012 Emilio Marmolejo‐Olea
Irina Mitrea
Marius Mitrea
Qiang Shi
2
+ Elliptic Partial Differential Equations of Second Order 1997 Piero Bassanini
Alan R. Elcrat
2
+ PDF Chat Multilevel additive Schwarz method for the ℎ-𝑝 version of the Galerkin boundary element method 1998 Norbert Heuer
Ernst P. Stephan
Thanh Tran
2
+ PDF Chat Filon--Clenshaw--Curtis Rules for Highly Oscillatory Integrals with Algebraic Singularities and Stationary Points 2013 Vı́ctor Domínguez
Ivan G. Graham
T. Kim
2
+ Electromagnetic scattering by an inhomogeneous conducting or dielectric layer on a perfectly conducting plate 1998 Simon N. Chandler‐Wilde
Bo Zhang
2
+ PDF Chat Wavenumber-Explicit Bounds in Time-Harmonic Acoustic Scattering 2014 Euan A. Spence
2
+ A Treatise on the Theory of Bessel Functions. 1923 Matthew Porter
G. N. Watson
2
+ Handbook of Mathematical Functions 1966 Donald A. McQuarrie
2
+ Numerical Methods Based on Sinc and Analytic Functions 1993 Frank Stenger
2