Changtao Sheng

Orcid: 0000-0002-7089-5044

According to our database1, Changtao Sheng authored at least 13 papers between 2011 and 2023.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2023
Efficient Monte Carlo Method for Integral Fractional Laplacian in Multiple Dimensions.
SIAM J. Numer. Anal., October, 2023

Müntz Ball Polynomials and Müntz Spectral-Galerkin Methods for Singular Eigenvalue Problems.
J. Sci. Comput., August, 2023

A new 'walk on spheres' type method for fractional diffusion equation in high dimensions based on the Feynman-Kac formulas.
Appl. Math. Lett., July, 2023

A highly efficient and accurate divergence-free spectral method for curl-curl equation in two and three dimensions.
CoRR, 2023

2021
Efficient Spectral Methods for PDEs with Spectral Fractional Laplacian.
J. Sci. Comput., 2021

On Diagonal Dominance of FEM Stiffness Matrix of Fractional Laplacian and Maximum Principle Preserving Schemes for the Fractional Allen-Cahn Equation.
J. Sci. Comput., 2021

On explicit form of the FEM stiffness matrix for the integral fractional Laplacian on non-uniform meshes.
Appl. Math. Lett., 2021

2020
Fast Fourier-like Mapped Chebyshev Spectral-Galerkin Methods for PDEs with Integral Fractional Laplacian in Unbounded Domains.
SIAM J. Numer. Anal., 2020

Generalised Hermite functions and their applications in Spectral Approximations.
CoRR, 2020

2019
An Efficient Space-Time Method for Time Fractional Diffusion Equation.
J. Sci. Comput., 2019

2016
An hp-spectral collocation method for nonlinear Volterra integral equations with vanishing variable delays.
Math. Comput., 2016

2014
A Multistep Legendre-Gauss Spectral Collocation Method for Nonlinear Volterra Integral Equations.
SIAM J. Numer. Anal., 2014

2011
Chebyshev's inequality for Choquet-like integral.
Appl. Math. Comput., 2011


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