Grady B. Wright

Orcid: 0000-0001-7441-1791

According to our database1, Grady B. Wright authored at least 36 papers between 2006 and 2024.

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

Timeline

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Bibliography

2024
Barycentric interpolation formulas for the sphere and the disk.
CoRR, 2024

2023
Generalized moving least squares vs. radial basis function finite difference methods for approximating surface derivatives.
Comput. Math. Appl., October, 2023

MGM: A Meshfree Geometric Multilevel Method for Systems Arising from Elliptic Equations on Point Cloud Surfaces.
SIAM J. Sci. Comput., April, 2023

Spectral stability and perturbation results for kernel differentiation matrices on the sphere.
CoRR, 2023

2022
Implicit Surface Reconstruction With a Curl-Free Radial Basis Function Partition of Unity Method.
SIAM J. Sci. Comput., 2022

2021
A Partition of Unity Method for Divergence-Free or Curl-Free Radial Basis Function Approximation.
SIAM J. Sci. Comput., 2021

An efficient high-order meshless method for advection-diffusion equations on time-varying irregular domains.
J. Comput. Phys., 2021

2020
A Robust Hyperviscosity Formulation for Stable RBF-FD Discretizations of Advection-Diffusion-Reaction Equations on Manifolds.
SIAM J. Sci. Comput., 2020

A stable algorithm for divergence-free radial basis functions in the flat limit.
J. Comput. Phys., 2020

A fast and accurate algorithm for spherical harmonic analysis on HEALPix grids with applications to the cosmic microwave background radiation.
J. Comput. Phys., 2020

A Divergence-free and Curl-free Radial Basis Function Partition of Unity Method.
CoRR, 2020

2018
Mesh-free semi-Lagrangian methods for transport on a sphere using radial basis functions.
J. Comput. Phys., 2018

2017
Computing with Functions in Spherical and Polar Geometries II. The Disk.
SIAM J. Sci. Comput., 2017

A Radial Basis Function (RBF) Compact Finite Difference (FD) Scheme for Reaction-Diffusion Equations on Surfaces.
SIAM J. Sci. Comput., 2017

Stable computations with flat radial basis functions using vector-valued rational approximations.
J. Comput. Phys., 2017

2016
Computing with Functions in Spherical and Polar Geometries I. The Sphere.
SIAM J. Sci. Comput., 2016

2015
Extension of Chebfun to Periodic Functions.
SIAM J. Sci. Comput., 2015

A Radial Basis Function (RBF)-Finite Difference (FD) Method for Diffusion and Reaction-Diffusion Equations on Surfaces.
J. Sci. Comput., 2015

A High-Order Radial Basis Function (RBF) Leray Projection Method for the Solution of the Incompressible Unsteady Stokes Equations.
CoRR, 2015

Order-preserving derivative approximation with periodic radial basis functions.
Adv. Comput. Math., 2015

2014
Kernel based quadrature on spheres and other homogeneous spaces.
Numerische Mathematik, 2014

2013
Localized Bases for Kernel Spaces on the Unit Sphere.
SIAM J. Numer. Anal., 2013

A High-Order Kernel Method for Diffusion and Reaction-Diffusion Equations on Surfaces.
J. Sci. Comput., 2013

Augmenting the Immersed Boundary Method with Radial Basis Functions (RBFs) for the Modeling of Platelets in Hemodynamic Flows
CoRR, 2013

A Radial Basis Function (RBF)-Finite Difference Method for the Simulation of Reaction-Diffusion Equations on Stationary Platelets within the Augmented Forcing Method.
CoRR, 2013

2012
Scattered Data Interpolation on Embedded Submanifolds with Restricted Positive Definite Kernels: Sobolev Error Estimates.
SIAM J. Numer. Anal., 2012

A guide to RBF-generated finite differences for nonlinear transport: Shallow water simulations on a sphere.
J. Comput. Phys., 2012

A Study of Different Modeling Choices For Simulating Platelets Within the Immersed Boundary Method
CoRR, 2012

2011
The Role of Floating Point Precision in Two- and Three-Dimensional High Rayleigh Bénard Convection Modeled on Fermi GPU.
Proceedings of the 14th IEEE International Conference on Computational Science and Engineering, 2011

2010
Modeling of tsunami waves and atmospheric swirling flows with graphics processing unit (GPU) and radial basis functions (RBF).
Concurr. Comput. Pract. Exp., 2010

2009
Stability and Error Estimates for Vector Field Interpolation and Decomposition on the Sphere with RBFs.
SIAM J. Numer. Anal., 2009

Error and stability estimates for surface-divergence free RBF interpolants on the sphere.
Math. Comput., 2009

2008
An Efficient and Robust Method for Simulating Two-Phase Gel Dynamics.
SIAM J. Sci. Comput., 2008

2007
Transport schemes on a sphere using radial basis functions.
J. Comput. Phys., 2007

2006
Scattered node compact finite difference-type formulas generated from radial basis functions.
J. Comput. Phys., 2006

A new class of oscillatory radial basis functions.
Comput. Math. Appl., 2006


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