Xiangyun Meng

Error Analysis for a Fractional-Derivative Parabolic Problem on Quasi-Graded Meshes using Barrier Functions

Natalia Kopteva, Xiangyun Meng · SIAM Journal on Numerical Analysis · 2020 · 80 citations

Natural Sciences, Mathematics, Computational Fluid Dynamics +16

Error Analysis of a Finite Difference Method on Graded Meshes for a Multiterm Time-Fractional Initial-Boundary Value Problem

Chaobao Huang, Xiaohui Liu, Xiangyun Meng et al. · Computational Methods in Applied Mathematics · 2020 · 49 citations

Natural Sciences, Computational Engineering, Mathematics +17

A class of improved fractional physics informed neural networks

Hongpeng Ren, Xiangyun Meng, Rongrong Liu et al. · Neurocomputing · 2023 · 26 citations

Natural Sciences, Mathematics, Physics +11

The Green's function and a maximum principle for a Caputo two-point boundary value problem with a convection term

Xiangyun Meng, Martin Stynes · Journal of Mathematical Analysis and Applications · 2018 · 16 citations

Engineering, Mechanical Engineering, Differential Equations +13

Barrier Function Local and Global Analysis of an L1 Finite Element Method for a Multiterm Time-Fractional Initial-Boundary Value Problem

Xiangyun Meng, Martin Stynes · Journal of Scientific Computing · 2020 · 14 citations

Computing, Computational Engineering, Differential Equations +13