W. Chen
External collaborator
Publications
Simula-affiliated publications listed
2004
Journal Articles
W. Chen and S. Holm
Fractional Laplacian Time-Space Models for Linear and Nonlinear Lossy Media Exhibiting Arbitrary Frequency Dependency
The Journal of the Acoustical Society of America
A. Bounaim, S. Holm, W. Chen and Å. Ødegård
Quantification of the CARI Breast Imaging Sensitivity by 2D/3D Numerical Time-Domain Ultrasound Wave Propagation
Mathematics and Computers in Simulation
A. Bounaim, S. Holm, W. Chen and Å. Ødegård
Sensitivity of the Ultrasonic CARI Technique for Breast Tumor Detection Using a FETD Scheme
Ultrasonics
Technical reports
A. Bounaim, S. Holm, W. Chen and Å. Ødegård
Modified Fractional Derivative Model for the Attenuation in Human Soft Tissue: First Numerical Experiments
Talks, contributed
A. Bounaim, S. Holm, W. Chen and Å. Ødegård
Mathematics in Medicine: Mathematical and Numerical Modeling of a Clinical Technique for Breast Cancer Detection
Invited talk, International Conference on Mathematics and its Applications, Department of Mathematics and Computer Science
2003
Journal Articles
Y. C. Benny and W. Chen
Boundary Knot Method for 2D and 3D Helmholtz and Convection-Diffusion Problems With Complicated Geometry
Int. J. Numer. Meth. Eng.
W. Chen and S. Holm
Modified Szabo's Wave Equation Models for Lossy Media Obeying Frequency Power Law
The Journal of the Acoustical Society of America
W. Chen and Y. C. Benny
Numerical Convergence of Boundary Knot Method in the Analysis of Helmholtz, Modified Helmholtz, and Convection-Diffusion Problems
Comput. Methods Appl. Mech. Engrg
Proceedings, refereed
A. Bounaim, S. Holm, W. Chen, Å. Ødegård, A. Tveito and K. Thomenius
FETD Simulation of Wave Propagation Modeling the CARI Breast Sonography
Proceedings of ICCSA2003, International Conference on Computational Science and its Applications
W. Chen and S. Holm
Fractional Calculus Equation Models and Lévy Stable Distribution for Lossy Media Obeying a Frequency Power Law
Seminar on Modelling, Analysis and Numerical Solution of Problems with Memory and After-Effect
W. Chen and S. Holm
Fractional Derivative Mathematical and Numerical Modelling of Acoustic Attenuations Obeying Arbitrary Frequency Power Law
Proceedings of the Sixth International Conference on Theoretical & Computational Acoustics
W. Chen and S. Holm
Positive Fractional Time Derivative Modeling of Frequency Dependent Acoustic Dissipation
Proceedings of International Carpathian Control Conference
A. Bounaim, S. Holm, W. Chen and Å. Ødegård
Sensitivity of the Ultrasonic CARI Technique for Breast Tumor Detection Using a FETD Scheme
Ultrasonics International
A. Bounaim, S. Holm, W. Chen and Å. Ødegård
Simulation of the Breast Imaging CARI Technique by a FETD Approximation of Ultrasound Wave Propagation
Proceedings of World Congress on Ultrasonics
Technical reports
A. Bounaim, S. Holm, W. Chen and Å. Ødegård
Focusing of Ultrasonic Waves: Description and FE Simulations for a Breast Imaging Technique
Talks, contributed
W. Chen, A. Bounaim, X. Cai, S. Holm, A. Tveito and Å. Ødegård
Mathematical and Numerical Modeling of Medical Ultrasound Wave Propagation
Invited talk to MACSI-Workshop for Numerical Simulations for Ultrasound Imaging and Inversion, St. Georgen, Austria, pages 8-13
W. Chen
Solving Possion Equations by Boundary Knot Method
Extended Abstract of International Workshop on Meshfree Methods, Lisbon, Portugal
2002
Journal Articles
W. Chen and M. Tanaka
A Meshless, Integration-Free, and Boundary-Only RBF Technique
Computers & Mathematics with Applications
W. Chen and M. Tanaka
A Study on Time Schemes for DRBEM Analysis of Scalar Impact Wave
Comput. Mech.
W. Chen
High-Order Fundamental and General Solutions of Convection-Diffusion Equation and Their Applications With Boundary Particle Method
Eng. Anal. Bound. Elem.
W. Chen
Meshfree Boundary Particle Method Applied to Helmholtz Problems
Eng. Anal. Bound. Elem.
W. Chen
Symmetric Boundary Knot Method
Eng. Anal. Bound. Elem.
Proceedings, refereed
W. Chen, S. Holm, A. Bounaim, Å. Ødegård and A. Tveito
Frequency Decomposition Time-Domain Model of Broadband Frequency-Dependent Absorption
The 9th Workshop of the Finite Element Method in Biomedical Engineering, Biomechanics and Related Fields
W. Chen
Kernel and Wavelets RBFs Based on Fundamental and General Solutions of Partial Differential Equations
The Fifth International Conference of Curves & Surfaces
W. Chen
New RBF Collocation Schemes and Kernel RBFs With Applications
Lecture Notes in Computational Science and Engineering
W. Chen
Some Recent Advances on the RBF
Proceedings of BEM 24
Technical reports
A. Bounaim, S. Holm, W. Chen, Å. Ødegård and A. Tveito
Simulation of the CARI Technique for Breast Tumor Detection Using Ultrasound Wave Propagation
Talks, contributed
W. Chen
Distance Function Wavelets - Part I: Helmholtz and Convection-Diffusion Transforms and Series
CoRR preprint
W. Chen
Distance Function Wavelets - Part II: Extended Results and Conjectures
CoRR preprint
W. Chen
Distance Function Wavelets - Part III: "Exotic" Transforms and Series
CoRR preprint
2001
Journal Articles
W. Chen and W. He
A Note on Radial Basis Function Computing
Int. J. Nonlinear Model. Sci. Eng.
M. Tanaka and W. Chen
Coupling Dual Reciprocity BEM and Differential Quadrature Method for Time-Dependent Diffusion Problems
Applied Mathematical Modelling
M. Tanaka and W. Chen
Dual Reciprocity BEM Applied to Transient Elastodynamic Problems With Differential Quadrature Method in Time
Computer Methods in Applied Mechanics and Engineering
C. Shu, W. Chen, H. Xue and H. Du
Numerical Study of Grid Distribution Effect on Accuracy of DQ Analysis of Beams and Plates by Error Estimation of Derivative Approximations
Int. J. Numer. Meth. Eng.
W. Chen
Orthonormal RBF Wavelet and Ridgelet-Like Series and Transforms for High-Dimensional Pkroblems
International Journal of Nonlinear Sciences and Numerical Simulation
Proceedings, refereed
W. Chen
Boundary Knot Method for Laplace and Biharmonic Problems
The Proceedings of the 14th Nordic Workshop on Computational Mechanics
W. Chen
RBF-Based Meshless Boundary Knot Method and Boundary Particle Method
Proc. of China Congress on Computational Mechanics
W. Chen and M. Tanaka
Solution of Some Inverse Heat Conduction Problems by the Dynamic Programming Filter and BEM
International Symposium on Inverse Problems in Engineering Mechanics
Talks, contributed
W. Chen
Analytical Solution of Transient Scalar Wave and Diffusion Problems of Arbitrary Dimensionality and Geometry by RBF Wavelet Series
W. Chen
Direct Linearization Method for Nonlinear PDEs and the Related Kernel RBFs
Preprint
2000
Journal Articles
W. Chen and J. He
A Study on Radial Basis Function and Quasi-Monte Carlo Methods
International Journal of Nonlinear Sciences and Numerical Simulation
M. Tanaka and W. Chen
Dual Reciprocity BEM and Dynamic Programming Filter for Inverse Elastodynamic Problems
Transactions of the Japan Society for Computational Engineering and Science
C. Shu, W. Chen and H. Du
Free Vibration Analysis of Curvilinear Quadrilateral Plates by the Differential Quadrature Method
Journal of Computational Physics
W. Chen and M. Tanaka
New Insights Into Boundary-Only and Domain-Type RBF Methods
International Journal of Nonlinear Sciences and Numerical Simulation
W. Chen
Relationship Theorem Between Nonlinear Polynomial Equation and the Corresponding Jacobian Matrix
International Journal of Nonlinear Sciences and Numerical Simulation
W. Chen, C. Shu, W. He and T. Zhong
The DQ Solution of Geometrically Nonlinear Bending of Orthotropic Rectangular Plates by Using Hadamard and SJT Product
Computers & Structures
Proceedings, refereed
M. Tanaka and W. Chen
DRBEM and Dynamic Programming Filter for Inverse Elastodynamic Problems
Proceedings of Japan Computational Engineering Conference
M. Tanaka and W. Chen
Dual Reciprocity BEM Solution of an Inverse Heat Conduction Boundary Problem
Proceedings of JSME conference on thermoelastic dynamic problems
M. Tanaka and W. Chen
Identification of Elastodynamic Load Using DRBEM and Dynamic Programming Filter
International Symposium on Inverse Problems in Engineering Mechanics
W. Chen and M. Tanaka
New Advances in Dual Reciprocity and Boundary-Only RBF Methods
Proceeding of BEM technique conference
Talks, contributed
W. Chen and M. Tanaka
Relationship Between Boundary Integral Equation and Radial Basis Function
Invited talk to the 52th Symposium of Japan Society for Computational Methods in Engineering (JASCOME) on BEM, Tokyo
1999
Journal Articles
M. Tanaka and W. Chen
A Combined Use of BEM and Differential Quadrature Method for Transient Elastodynamic Problems
BETC-99,13.18
X. Xu, Z. Li and W. Chen
An Efficient Numerical Method for Transient Simulation of High Speed Interconnects
Acta Electronica Sinica
C. Shu and W. Chen
On Optimal Selection of Interior Points for Applying Discretized Boundary Conditions in DQ Vibration Analysis of Beams and Plates
Journal of Sound & Vibration
M. Tanaka and W. Chen
Transient Diffusion Problems by a Combined Use of Dual Reciprocity and Differential Quadrature Method
Proceedings of Japan Computational Engineering Conference
Proceedings, refereed
M. Tanaka and W. Chen
Combination of Dual Reciprocity BEM in Space and Differential Quadrature Method in Time for Elastodynamic Problems
Proc.of the 12th JSME Comput. Mech. Conference
M. Tanaka and W. Chen
On Highly Accurate Time Integration Scheme for the DRBEM Analysis Plate-Impact Responses
The 16th Japan National Symposium on BEM (JASCOME)
1998
Journal Articles
W. Chen and T. Zhong
A Lyapunov Formulation for Efficient Solution of the Poisson and Convection-Diffusion Equations by the Differential Quadrature Method
J. Comput. Phys.
X. Xu, Z. Li and W. Chen
Application of Differential Quadrature Method to the Transient Simulation of Interconnects in the High Speed VLSI
Journal of circuits and systems
X. Xu, Z. Li and W. Chen
Application of Harmonic Differential Quadrature Method to Solving the Transient Responses of Lossy Interconnects in the High Speed VLSI
Journal of Shanghai Jiaotong University
W. Chen, T. Zhong and Y. Yu
Applying Special Matrix Product to Nonlinear Numerical Computations
J. Appl. Comp. Math.
X. Xu, Z. Li and W. Chen
Simulation of Nonuniform Interconnects by Harmonic Differential Quadrature Method
IEE Electronics Letters
S. Liang and W. Chen
The DQ Solution of Nonlinear Static Problem of Simply-Supported Beam in Consideration of Axial Force
Journal of Huazhong University of Sciency and Technology
1997
Journal Articles
W. Chen, T. Zhong and W. He
A Note on the DQ Analysis of Anisotropic Plates
Journal of Sound & Vibration
W. Chen, S. Liang and T. Zhong
On the DQ Analysis of Geometrically Nonlinear Vibration of Immovably Simply Supported Beams
Journal of Sound & Vibration
S. Liang, H. Li and W. Chen
The DQ Solution of Buckling of Circular Arches Under Water Loading
Journal of Huazhong University of Sciency and Technology
S. Liang, H. Li and W. Chen
The Quadrature Solution of Geometrically Nonlinear Vibration of Beams With Variable Cross-Sections
Journal of Huazhong University of Sciency and Technology
W. Chen and T. Zhong
The Study on the Nonlinear Computations of the DQ and DC Methods
Numer. Methods Partial Differential Equations
1996
Journal Articles
X. Wang, B. He and W. Chen
On the Reducibility of Centrosymmetric and Skew Centrosymmetric Linear Algebraic Equations
J. Nanjing Univ. of Aeronautics & Astronautics
W. Chen, X. Wang and Y. Yu
Reducing the Computational Requirement of Differential Quadrature Method
Numer. Methods Partial Differential Equations
W. Chen, X. Wang and T. Zhong
The Structure of Weighting Coefficient Matrices of Harmonic Differential Quadrature and Its Applications
Communications in Numerical Methods in Engineering
1993
Proceedings, refereed
W. Chen and Y. Yu
Calculation and Analysis of Weighting Coefficient Matrices in Differential Quadrature Method
Proc. of the 1st Pan-Pacific Conference on Computational Engineering
W. Chen and Y. Yu
Differential Quadrature Method for High Order Boundary Value Problems
Proc. of the 1st Pan-Pacific Conference on Computational Engineering
1990
Journal Articles
S. Liang and W. Chen
The Kantrorovich Solution for Free Vibration of a Parallelogram Thin Plate
Journal of Huazhong University of Sciency and Technology
Proceedings, refereed
W. Chen
Improvement of Electronic Belt Weightometer
the 1990's Annual Symposium of the Mechanics Institute of Zhenjiang Hua Tong Machinery Group