Search Results - 78M15 Boundary element methods applied to problems in optics and electromagnetic theory

Boundary element methods for acoustic scattering by fractal screens

Authors: Chandler-Wilde S. N. Hewett D. P. Moiola A. et al.

Contributors: Chandler-Wilde S. N. Hewett D. P. Moiola A. et al.

Source: Numerische Mathematik. 147:785-837

Subject Terms: acoustic wave, scattering, 65R20 Numerical methods for integral equations, 65N38 Boundary element methods for boundary value problems involving PDEs, 78A45 Diffraction scattering, Numerical Analysis (math.NA), prefractal approximation, 01 natural sciences, Mosco convergence, 28A80 Fractals, 78M15 Boundary element methods applied to problems in optics and electromagnetic theory, fractals, FOS: Mathematics, 45A05 65N38 65R20, Boundary element method, boundary integral equation, Helmholtz equation, Mathematics - Numerical Analysis, 0101 mathematics

File Description: application/pdf; ELETTRONICO

Access URL: https://link.springer.com/content/pdf/10.1007/s00211-021-01182-y.pdf
http://arxiv.org/abs/1909.05547
https://centaur.reading.ac.uk/96048/9/Chandler-Wilde2021_Article_BoundaryElementMethodsForAcous.pdf
https://arxiv.org/pdf/1909.05547.pdf
https://arxiv.org/abs/1909.05547
https://link.springer.com/content/pdf/10.1007/s00211-021-01182-y.pdf
http://dblp.uni-trier.de/db/journals/corr/corr1909.html#abs-1909-05547
https://centaur.reading.ac.uk/96048/
https://iris.unipv.it/handle/11571/1441054
https://discovery-pp.ucl.ac.uk/id/eprint/10124089/

A high frequency boundary element method for scattering by a class of nonconvex obstacles.

Authors: Chandler-Wilde, S. Hewett, D. Langdon, S. et al.

Source: Numerische Mathematik; Apr2015, Vol. 129 Issue 4, p647-689, 43p

Subject Terms: SOUND wave scattering, NONCONVEX programming, BOUNDARY element methods, APPROXIMATION theory, ACOUSTICS, FINITE element method

Sensitivity analysis for active electromagnetic field manipulation in free space.

Authors: Qi, Chaoxian Egarguin, Neil Jerome A. Zeng, Shubin et al.

Source: Applied Mathematics in Science & Engineering; Dec2022, Vol. 30 Issue 1, p661-687, 27p

Subject Terms: ELECTROMAGNETIC fields, SENSITIVITY analysis, SINGULAR value decomposition, INVERSE problems, INTEGRAL representations

PML AND HIGH-ACCURACY BOUNDARY INTEGRAL EQUATION SOLVER FOR WAVE SCATTERING BY A LOCALLY DEFECTED PERIODIC SURFACE.

Authors: XIUCHEN YU GUANGHUI HU WANGTAO LU et al.

Source: SIAM Journal on Numerical Analysis; 2022, Vol. 60 Issue 5, p2592-2625, 34p

Subject Terms: INTEGRAL equations, SCATTERING (Physics), SURFACE defects, BOUNDARY value problems, RICCATI equation

AN EXTENDED CHARGE-CURRENT FORMULATION OF THE ELECTROMAGNETIC TRANSMISSION PROBLEM.

Authors: HELSING, JOHAN KARLSSON, ANDERS

Source: SIAM Journal on Applied Mathematics; 2020, Vol. 80 Issue 2, p951-976, 26p

Subject Terms: MAXWELL equations, ELECTROMAGNETIC wave scattering, INTEGRAL equations

Comparison of integral equations for the Maxwell transmission problem with general permittivities.

Authors: Helsing, Johan Karlsson, Anders Rosén, Andreas

Source: Advances in Computational Mathematics; Oct2021, Vol. 47 Issue 5, p1-32, 32p

Conical diffraction by multilayer gratings: a recursive integral equation approach.

Authors: Schmidt, Gunther

Source: Applications of Mathematics; Jun2013, Vol. 58 Issue 3, p279-307, 29p

Subject Terms: DIFFRACTION gratings, INTEGRAL equations, ALGORITHMS, SCATTERING (Mathematics), COINCIDENCE theory, HELMHOLTZ equation, SINGULAR integrals

A TWO-SCALE MULTIPLE SCATTERING PROBLEM.

Authors: Huang, Kai Li, Peijun

Source: Multiscale Modeling & Simulation; 2010, Vol. 8 Issue 4, p1511-1534, 24p

Subject Terms: HELMHOLTZ equation, SCATTERING (Mathematics), MATHEMATICS, WAVELENGTHS, WAVES (Physics)

IX. Literature guide to pyroelectricity 1978-1979.

Authors: Lang, Sidney B.

Source: Ferroelectrics; Jan1980, Vol. 23 Issue 1, p133-160, 28p

Inverse Problems, Multi-Scale Analysis, and Effective Medium Theory

Authors: Habib Ammari Hyeonbae Kang

Resource Type: eBook.

Categories: MATHEMATICS / Differential Equations / Partial

Imaging Microstructures

Authors: Habib Ammari Hyeonbae Kang

Resource Type: eBook.

Subjects: Image processing--Mathematics--Congresses, Microstructure--Mathematical models--Congresse, Microstructure--Data processing--Congresses

Categories: MATHEMATICS / Applied, COMPUTERS / Image Processing