Weizhong Dai

Weizhong Dai

Louisiana Tech University

H-index: 32

North America-United States

About Weizhong Dai

Weizhong Dai, With an exceptional h-index of 32 and a recent h-index of 18 (since 2020), a distinguished researcher at Louisiana Tech University, specializes in the field of Applied Mathematics, Numerical Analysis.

His recent articles reflect a diverse array of research interests and contributions to the field:

Stability and error estimates of Strang splitting method for the nonlocal ternary conservative Allen–Cahn model

A fast and enhanced shallow learning framework for solving free boundary options pricing problems

Model and numerical method for soliton propagation through thermal medium based on nonlinear Schrödinger and heat transfer equations

Thermal oscillations and resonance in electron-phonon interaction process

Ensemble deep neural network method for solving free boundary American style stochastic volatility models

Numerical Algorithm with Fourth-Order Spatial Accuracy for Solving the Time-Fractional Dual-Phase-Lagging Nanoscale Heat Conduction Equation.

Efficient adaptive strategies with fourth-order compact scheme for a fixed-free boundary regime-switching model

A Finite Difference Method for Solving the Wave Equation with Fractional Damping

Weizhong Dai Information

University

Position

Professor of Mathematics

Citations(all)

3385

Citations(since 2020)

1164

Cited By

2659

hIndex(all)

32

hIndex(since 2020)

18

i10Index(all)

103

i10Index(since 2020)

43

Email

University Profile Page

Louisiana Tech University

Google Scholar

View Google Scholar Profile

Weizhong Dai Skills & Research Interests

Applied Mathematics

Numerical Analysis

Top articles of Weizhong Dai

Title

Journal

Author(s)

Publication Date

Stability and error estimates of Strang splitting method for the nonlocal ternary conservative Allen–Cahn model

Journal of Computational and Applied Mathematics

Zhifeng Weng

Shuying Zhai

Weizhong Dai

Yanfang Yang

Yuchang Mo

2024/5/15

A fast and enhanced shallow learning framework for solving free boundary options pricing problems

Neural Computing and Applications

Chinonso Nwankwo

Tony Ware

Weizhong Dai

2024/4/20

Model and numerical method for soliton propagation through thermal medium based on nonlinear Schrödinger and heat transfer equations

Communications in Nonlinear Science and Numerical Simulation

Feng Guo

Weizhong Dai

2024/4/1

Thermal oscillations and resonance in electron-phonon interaction process

arXiv preprint arXiv:2403.09684

Emad Awad

Weizhong Dai

Sergey Sobolev

2024/2/9

Ensemble deep neural network method for solving free boundary American style stochastic volatility models

Chinonso Nwankwo

Tony Ware

Weizhong Dai

2024/1/22

Numerical Algorithm with Fourth-Order Spatial Accuracy for Solving the Time-Fractional Dual-Phase-Lagging Nanoscale Heat Conduction Equation.

Numerical Mathematics: Theory, Methods & Applications

Cui-Cui Ji

Weizhong Dai

2023/5/1

Efficient adaptive strategies with fourth-order compact scheme for a fixed-free boundary regime-switching model

Decision in Economics and Finance

Chinonso Nwankwo

Weizhong Dai

2023

A Finite Difference Method for Solving the Wave Equation with Fractional Damping

Mathematical and Computational Applications

Manruo Cui

Cui-Cui Ji

Weizhong Dai

2023/12/29

Sub-Diffusion Two-Temperature Model and Accurate Numerical Scheme for Heat Conduction Induced by Ultrashort-Pulsed Laser Heating

Fractal and Fractional

Cuicui Ji

Weizhong Dai

2023/4/8

A new absorbing layer approach for solving the nonlinear Schrödinger equation

Applied Numerical Mathematics

Feng Guo

Weizhong Dai

2023/7/1

Compact finite difference scheme with Hermite interpolation for pricing American put options based on regime switching model

Computational Economics

Chinonso I Nwankwo

Weizhong Dai

Ruihua Liu

2023/10

Accurate numerical scheme for solving fractional diffusion-wave two-step model for nanoscale heat conduction

Journal of Computational and Applied Mathematics

Shujun Shen

Weizhong Dai

Qingxia Liu

Pinghui Zhuang

2023/2/1

Local refinement and adaptive strategy for a system of free boundary power options with high order compact differencing

Axioms

Chinonso Nwankwo

Weizhong Dai

2023/6/17

Deep learning and American options via free boundary framework

Computational Economics

Chinonso Nwankwo

Nneka Umeorah

Tony Ware

Weizhong Dai

2023/9/20

A compact finite difference scheme with absorbing boundary condition for forced KdV equation

MethodsX

Jiaqi Chen

Weizhong Dai

2023/1/1

An Accurate Compact Finite Difference Scheme for Solving the American Option with M-Regime Switching Model

International Journal of Applied and Computational Mathematics

Yu-Shan Lin

Weizhong Dai

Ruihua Liu

2023/6

Enhancing accuracy for solving American CEV model with high-order compact scheme and adaptive time stepping

arXiv preprint arXiv:2309.03984

Chinonso Nwankwo

Weizhong Dai

2023/9/7

Arbitrarily high‐order accurate and energy‐stable schemes for solving the conservative Allen–Cahn equation

Numerical Methods for Partial Differential Equations

Feng Guo

Weizhong Dai

2023/1

A FRACTIONAL-ORDER ALTERNATIVE FOR PHASE-LAGGING EQUATION.

International Journal of Numerical Analysis & Modeling

CUI-CUI JI

WEIZHONG DAI

RONALD E MICKENS

2023/5/1

Efficiency of Some Predictor–Corrector Methods with Fourth-Order Compact Scheme for a System of Free Boundary Options

Axioms

Chinonso Nwankwo

Weizhong Dai

2023/8/2

See List of Professors in Weizhong Dai University(Louisiana Tech University)

Co-Authors

H-index: 111
Adrian Bejan

Adrian Bejan

Duke University

H-index: 109
Yuri Lvov

Yuri Lvov

Louisiana Tech University

H-index: 69
Jonathan P. Dowling

Jonathan P. Dowling

Louisiana State University

H-index: 37
Da Yu "Robert" Tzou

Da Yu "Robert" Tzou

University of Missouri

H-index: 35
Chaoyang Zhang

Chaoyang Zhang

University of Southern Mississippi

H-index: 31
David Chuss

David Chuss

Villanova University

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