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Wangtao Lu
ORCID
Publication Activity (10 Years)
Years Active: 2012-2024
Publications (10 Years): 25
Top Topics
Mathematical Analysis
Waveguide
Hamilton Jacobi
Integral Equation
Top Venues
CoRR
Multiscale Model. Simul.
SIAM J. Sci. Comput.
SIAM J. Appl. Math.
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Publications
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Jiangpin Liu
,
Tong Yang
,
Wangtao Lu
,
Yue Wang
,
Rong Xiong
Online Trajectory Deformation and Tracking for Self-entanglement-free Differential-Driven Robots.
ICRA
(2024)
Gang Bao
,
Wangtao Lu
,
Tao Yin
,
Lu Zhang
PML-based boundary integral equation method for electromagnetic scattering problems in a layered-medium.
CoRR
(2024)
Wangtao Lu
,
Kuanrong Shen
,
Ruming Zhang
Does PML exponentially absorb outgoing waves scattering from a periodic surface?
CoRR
(2023)
Wangtao Lu
,
Liwei Xu
,
Tao Yin
,
Lu Zhang
A Highly Accurate Perfectly-Matched-Layer Boundary Integral Equation Solver for Acoustic Layered-Medium Problems.
SIAM J. Sci. Comput.
45 (4) (2023)
Junshan Lin
,
Wangtao Lu
,
Hai Zhang
Mathematical Theory for Electromagnetic Scattering Resonances and Field Enhancement in a Subwavelength Annular Gap.
Multiscale Model. Simul.
21 (3) (2023)
Wangtao Lu
On exact truncation of backward waves in elastrodynamics.
CoRR
(2022)
Xiuchen Yu
,
Guanghui Hu
,
Wangtao Lu
,
Andreas Rathsfeld
PML and High-Accuracy Boundary Integral Equation Solver for Wave Scattering by a Locally Defected Periodic Surface.
SIAM J. Numer. Anal.
60 (5) (2022)
Wangtao Lu
,
Liwei Xu
,
Tao Yin
,
Lu Zhang
A highly accurate perfectly-matched-layer boundary integral equation solver for acoustic layered-medium problems.
CoRR
(2022)
Yong Gao
,
Wangtao Lu
Wave Scattering in Layered Orthotropic Media I: A Stable PML and a High-Accuracy Boundary Integral Equation Method.
SIAM J. Sci. Comput.
44 (4) (2022)
Jiaxin Zhou
,
Wangtao Lu
Numerical Analysis of Resonances by a Slab of Subwavelength Slits by Fourier-Matching Method.
SIAM J. Numer. Anal.
59 (4) (2021)
Guanghui Hu
,
Wangtao Lu
,
Andreas Rathsfeld
Time-Harmonic Acoustic Scattering from Locally Perturbed Periodic Curves.
SIAM J. Appl. Math.
81 (6) (2021)
Xiuchen Yu
,
Guanghui Hu
,
Wangtao Lu
,
Andreas Rathsfeld
PML and high-accuracy boundary integral equation solver for wave scattering by a locally defected periodic surface.
CoRR
(2021)
Wangtao Lu
Mathematical Analysis of Wave Radiation by a Step-Like Surface.
SIAM J. Appl. Math.
81 (2) (2021)
Yong Gao
,
Wangtao Lu
Wave scattering in layered orthotropic media I: a stable PML and a high-accuracy boundary integral equation method.
CoRR
(2021)
Jianliang Qian
,
Jian Song
,
Wangtao Lu
,
Robert Burridge
Hadamard-Babich Ansatz for Point-Source Elastic Wave Equations in Variable Media at High Frequencies.
Multiscale Model. Simul.
19 (1) (2021)
Wangtao Lu
Mathematical analysis of wave radiation by a step-like surface.
CoRR
(2020)
Jiaxin Zhou
,
Wangtao Lu
Resonance Frequencies of a Slab with Subwavelength Slits: a Fourier-transformation Approach.
CoRR
(2020)
Wangtao Lu
,
Guanghui Hu
Time-Harmonic Acoustic Scattering from a Nonlocally Perturbed Trapezoidal Surface.
SIAM J. Sci. Comput.
41 (3) (2019)
Wangtao Lu
,
Ya Yan Lu
,
Dawei Song
A Numerical Mode Matching Method for Wave Scattering in a Layered Medium with a Stratified Inhomogeneity.
SIAM J. Sci. Comput.
41 (2) (2019)
Wangtao Lu
,
Jun Lai
,
Haijun Wu
On Wellposedness and Convergence of UPML method for analyzing wave scattering in layered media.
CoRR
(2019)
Wangtao Lu
,
Ya Yan Lu
,
Jianliang Qian
Perfectly Matched Layer Boundary Integral Equation Method for Wave Scattering in a Layered Medium.
SIAM J. Appl. Math.
78 (1) (2018)
Wangtao Lu
,
Jianliang Qian
,
Robert Burridge
Extending Babich's Ansatz for Point-Source Maxwell's Equations Using Hadamard's Method.
Multiscale Model. Simul.
16 (2) (2018)
Jianliang Qian
,
Wangtao Lu
,
Lijun Yuan
,
Songting Luo
,
Robert Burridge
Eulerian Geometrical Optics and Fast Huygens Sweeping Methods for Three-Dimensional Time-Harmonic High-Frequency Maxwell's Equations in Inhomogeneous Media.
Multiscale Model. Simul.
14 (2) (2016)
Wangtao Lu
,
Jianliang Qian
,
Robert Burridge
Babich's expansion and the fast Huygens sweeping method for the Helmholtz wave equation at high frequencies.
J. Comput. Phys.
313 (2016)
Wangtao Lu
,
Jianliang Qian
,
Robert Burridge
Babich-Like Ansatz for Three-Dimensional Point-Source Maxwell's Equations in an Inhomogeneous Medium at High Frequencies.
Multiscale Model. Simul.
14 (3) (2016)
Wangtao Lu
,
Ya Yan Lu
Efficient high order waveguide mode solvers based on boundary integral equations.
J. Comput. Phys.
272 (2014)
Wangtao Lu
,
Ya Yan Lu
Waveguide mode solver based on Neumann-to-Dirichlet operators and boundary integral equations.
J. Comput. Phys.
231 (4) (2012)