Wei Cai

Orcid: 0000-0002-7622-4532

Affiliations:
  • University of North Carolina, Department of Mathematics, Charlotte, NC, USA (since 1989)
  • Southern Methodist University, Department of Mathematics, Dallas, TX, USA
  • University of California at Santa Barbara, Department of Mathematics, CA, USA (1994 - 1996)
  • Brown University, Providence, RI, USA (PhD 1989)


According to our database1, Wei Cai authored at least 47 papers between 2003 and 2024.

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Bibliography

2024
A Derivative-Free Martingale Neural Network Soc-Martnet For The Hamilton-Jacobi-Bellman Equations In Stochastic Optimal Controls.
CoRR, 2024

2023
A path integral Monte Carlo (PIMC) method based on Feynman-Kac formula for electrical impedance tomography.
J. Comput. Phys., March, 2023

2022
A Parallel Iterative Probabilistic Method for Mixed Problems of Laplace Equations with the Feynman-Kac Formula of Killed Brownian Motions.
SIAM J. Sci. Comput., October, 2022

A Matrix Basis Formulation for the Dyadic Green's Functions of Maxwell's Equations in Layered Media.
SIAM J. Appl. Math., 2022

FBSDE based neural network algorithms for high-dimensional quasilinear parabolic PDEs.
J. Comput. Phys., 2022

On the Convergence of the Multi-scale Deep Neural Network (MscaleDNN) in Approximating Oscillatory Functions.
CoRR, 2022

2021
Fast multipole method for 3-D Poisson-Boltzmann equation in layered electrolyte-dielectric media.
J. Comput. Phys., 2021

Fast multipole method for 3-D Laplace equation in layered media.
Comput. Phys. Commun., 2021

A Linearized Learning with Multiscale Deep Neural Network for Stationary Navier-Stokes Equations with Oscillatory Solutions.
CoRR, 2021

2020
Exponential Convergence for Multipole and Local Expansions and Their Translations for Sources in Layered Media: Two-Dimensional Acoustic Wave.
SIAM J. Numer. Anal., 2020

Taylor expansion based fast multipole method for 3-D Helmholtz equations in layered media.
J. Comput. Phys., 2020

What is the fractional Laplacian? A comparative review with new results.
J. Comput. Phys., 2020

Multi-scale Deep Neural Network (MscaleDNN) Methods for Oscillatory Stokes Flows in Complex Domains.
CoRR, 2020

A Matrix Basis Formulation For The Green's Functions Of Maxwell's Equations And The Elastic Wave Equations In Layered Media.
CoRR, 2020

Exponential convergence for multipole and local expansions and their translations for sources in layered media: three-dimensional Laplace equation.
CoRR, 2020

Fast Multipole Method for 3-D Linearized Poisson-Boltzmann Equation in Layered Media.
CoRR, 2020

2019
Fast Multipole Method For 3-D Helmholtz Equation in Layered Media.
SIAM J. Sci. Comput., 2019

2018
Efficient Yield Optimization for Analog and SRAM Circuits via Gaussian Process Regression and Adaptive Yield Estimation.
IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2018

A Computational Stochastic Methodology for the Design of Random Meta-materials under Geometric Constraints.
SIAM J. Sci. Comput., 2018

Accurate and Efficient Nyström Volume Integral Equation Method for Electromagnetic Scattering of 3-D Metamaterials in Layered Media.
SIAM J. Sci. Comput., 2018

A heterogeneous FMM for layered media Helmholtz equation I: Two layers in R2.
J. Comput. Phys., 2018

2017
Efficient and Accurate Computation of Electric Field Dyadic Green's Function in Layered Media.
J. Sci. Comput., 2017

Discovering variable fractional orders of advection-dispersion equations from field data using multi-fidelity Bayesian optimization.
J. Comput. Phys., 2017

Efficient two-dimensional simulations of the fractional Szabo equation with different time-stepping schemes.
Comput. Math. Appl., 2017

2016
Accurate and efficient Nyström volume integral equation method for the Maxwell equations for multiple 3-D scatterers.
J. Comput. Phys., 2016

High-speed link verification based on statistical inference.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2016

2013
A Parallel Method for Solving Laplace Equations with Dirichlet Data Using Local Boundary Integral Equations and Random Walks.
SIAM J. Sci. Comput., 2013

2012
A parallel fast algorithm for computing the Helmholtz integral operator in 3-D layered media.
J. Comput. Phys., 2012

Revision of wFMM - A Wideband Fast Multipole Method for the two-dimensional complex Helmholtz equation.
Comput. Phys. Commun., 2012

2011
Improved rigorous coupled-wave analysis for polar magnetic gratings.
Comput. Phys. Commun., 2011

2010
NHAR: A non-homogeneous Arnoldi method for fast simulation of RCL circuits with a large number of ports.
Int. J. Circuit Theory Appl., 2010

Stochastic Sparse-Grid Collocation Algorithm for Steady-State Analysis of Nonlinear System with Process Variations.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2010

A Wideband Fast Multipole Method for the two-dimensional complex Helmholtz equation.
Comput. Phys. Commun., 2010

2009
Generalized Stochastic Collocation Method for Variation-Aware Capacitance Extraction of Interconnects Considering Arbitrary Random Probability.
IEICE Trans. Electron., 2009

A Modified Nested Sparse Grid Based Adaptive Stochastic Collocation Method for Statistical Static Timing Analysis.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2009

Intra-Die Spatial Correlation Extraction with Maximum Likelihood Estimation Method for Multiple Test Chips.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2009

2008
Adaptive Stochastic Collocation Method for Parameterized Statistical Timing Analysis with Quadratic Delay Model.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2008

Adaptive Stochastic Collocation Method (ASCM) for Parameterized Statistical Timing Analysis with Quadratic Delay Model.
Proceedings of the 9th International Symposium on Quality of Electronic Design (ISQED 2008), 2008

Timing yield driven clock skew scheduling considering non-Gaussian distributions of critical path delays.
Proceedings of the 45th Design Automation Conference, 2008

2007
A sparse grid based spectral stochastic collocation method for variations-aware capacitance extraction of interconnects under nanometer process technology.
Proceedings of the 2007 Design, Automation and Test in Europe Conference and Exposition, 2007

Stochastic Sparse-grid Collocation Algorithm (SSCA) for Periodic Steady-State Analysis of Nonlinear System with Process Variations.
Proceedings of the 12th Conference on Asia South Pacific Design Automation, 2007

2006
A Boundary Integral Equation Method for Photonic Crystal Fibers.
J. Sci. Comput., 2006

A one-shot projection method for interconnects with process variations.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2006), 2006

Time domain model order reduction by wavelet collocation method.
Proceedings of the Conference on Design, Automation and Test in Europe, 2006

A Spectral Stochastic Collocation Method for Capacitance Extraction of Interconnects with Process Variations.
Proceedings of the IEEE Asia Pacific Conference on Circuits and Systems 2006, 2006

2004
Frequency domain wavelet method with GMRES for large-scale linear circuit simulation.
Proceedings of the 2004 International Symposium on Circuits and Systems, 2004

2003
Behavioral modeling for analog system-level simulation by wavelet collocation method.
IEEE Trans. Circuits Syst. II Express Briefs, 2003


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