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Mathematics

D-Index
44
Citations
10381
World Ranking
1560
National Ranking
82

Overview

Weihua Deng is affiliated with Lanzhou University in China and has an extensive research record primarily in the field of Mathematics, with a significant focus on fractional differential equations and numerical methods. Their scholarly output includes over one hundred publications addressing diverse subfields such as modeling and simulation, numerical analysis, finance, statistical and nonlinear physics, and computational theory and mathematics.

The core topics of Deng's research encompass fractional differential equations solutions, differential equations and numerical methods, stochastic processes and financial applications, advanced mathematical modeling in engineering, stochastic dynamics and bifurcation, diffusion and search dynamics, and nonlinear differential equations analysis.

Deng has contributed articles to a range of academic journals and venues. Frequent publication sites include:

  • arXiv (Cornell University)
  • Journal of Scientific Computing
  • Physical review. E
  • Journal of Physics A Mathematical and Theoretical
  • Computers & Mathematics with Applications

Recent notable papers authored by or involving Weihua Deng are:

  • "Illustrating new understanding of adsorbed water on silica for inducing tetrahedral cobalt(II) for propane dehydrogenation," 2023, Nature Communications
  • "Higher Order Approximation for Stochastic Space Fractional Wave Equation Forced by an Additive Space-Time Gaussian Noise," 2021, Journal of Scientific Computing
  • "A Unified Convergence Analysis for the Fractional Diffusion Equation Driven by Fractional Gaussian Noise with Hurst Index H∈(0,1)," 2022, SIAM Journal on Numerical Analysis
  • "Stochastic harmonic trapping of a Lévy walk: transport and first-passage dynamics under soft resetting strategies," 2022, New Journal of Physics
  • "Lévy walk dynamics in an external harmonic potential," 2020, Physical review. E

Frequent collaborators in Weihua Deng's research include:

  • Daxin Nie
  • Jing Sun
  • Pengbo Xu
  • Tian Zhou
  • Fugui Ma

Deng is also the author of the book Functional Distribution of Anomalous and Nonergodic Diffusion published by World Scientific in 2021.

Best Publications

  • Stability analysis of linear fractional differential system with multiple time delays

    Weihua Deng;Weihua Deng;Changpin Li;Jinhu Lü

  • Remarks on fractional derivatives

    Changpin Li;Weihua Deng

  • A class of second order difference approximations for solving space fractional diffusion equations

    WenYi Tian;Han Zhou;Weihua Deng;Weihua Deng

  • Finite Element Method for the Space and Time Fractional Fokker-Planck Equation

    Weihua Deng

  • Chaos synchronization of the fractional Lü system

    W.H. Deng;W.H. Deng;C.P. Li;C.P. Li

  • A Class of Second Order Difference Approximation for Solving Space Fractional Diffusion Equations

    WenYi Tian;Han Zhou;Weihua Deng

  • Ergodic properties of fractional Brownian-Langevin motion

    Weihua Deng;Weihua Deng;Eli Barkai

  • Short memory principle and a predictor-corrector approach for fractional differential equations

    Weihua Deng

  • Numerical algorithm for the time fractional Fokker-Planck equation

    Weihua Deng

  • Chaos synchronization of the Chua system with a fractional order

    C.P. Li;C.P. Li;W.H. Deng;W.H. Deng;D. Xu

  • Fourth Order Accurate Scheme for the Space Fractional Diffusion Equations

    Minghua Chen;Weihua Deng

  • Quasi-Compact Finite Difference Schemes for Space Fractional Diffusion Equations

    Han Zhou;Wenyi Tian;Weihua Deng

  • Local discontinuous Galerkin methods for fractional diffusion equations

    Weihua Deng;Jan S. Hesthaven

  • Smoothness and stability of the solutions for nonlinear fractional differential equations

    Weihua Deng

  • Well-posedness and numerical algorithm for the tempered fractional differential equations

    Can Li;Weihua Deng;Lijing Zhao

  • Compact Finite Difference Approximations for Space Fractional Diffusion Equations

    Han Zhou;WenYi Tian;Weihua Deng

  • Boundary Problems for the Fractional and Tempered Fractional Operators

    Weihua Deng;Buyang Li;Wenyi Tian;Pingwen Zhang

  • High order schemes for the tempered fractional diffusion equations

    Can Li;Weihua Deng

  • Synchronization of Chaotic Fractional Chen System

    Weihua Deng;Weihua Deng;Changpin Li

  • Galerkin Finite Element Approximations for Stochastic Space-Time Fractional Wave Equations

    Unknown

  • CHAOS SYNCHRONIZATION OF FRACTIONAL-ORDER DIFFERENTIAL SYSTEMS

    Changpin Li;Weihua Deng;Weihua Deng

Frequent Co-Authors

Changpin Li
Changpin Li Shanghai University
Jan S. Hesthaven
Jan S. Hesthaven Karlsruhe Institute of Technology
Jinhu Lu
Jinhu Lu Beihang University
Ralf Metzler
Ralf Metzler University of Potsdam
Stefano Serra-Capizzano
Stefano Serra-Capizzano University of Insubria
Mostafa Abbaszadeh
Mostafa Abbaszadeh Amirkabir University of Technology
Daolin Xu
Daolin Xu Hunan University
Mehdi Dehghan
Mehdi Dehghan Amirkabir University of Technology

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