Quoc Thong Le Gia

According to our database1, Quoc Thong Le Gia authored at least 23 papers between 2004 and 2019.

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

Timeline

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Bibliography

2019
A non-uniform discretization of stochastic heat equations with multiplicative noise on the unit sphere.
J. Complexity, 2019

Higher order Quasi-Monte Carlo integration for Bayesian PDE Inversion.
Computers & Mathematics with Applications, 2019

2017
Needlet approximation for isotropic random fields on the sphere.
Journal of Approximation Theory, 2017

Zooming from global to local: a multiscale RBF approach.
Adv. Comput. Math., 2017

2016
Multilevel Higher Order QMC Petrov-Galerkin Discretization for Affine Parametric Operator Equations.
SIAM J. Numerical Analysis, 2016

Multiscale methods with compactly supported radial basis functions for the Stokes problem on bounded domains.
Adv. Comput. Math., 2016

2015
Fast QMC Matrix-Vector Multiplication.
SIAM J. Scientific Computing, 2015

2014
Higher Order QMC Petrov-Galerkin Discretization for Affine Parametric Operator Equations with Random Field Inputs.
SIAM J. Numerical Analysis, 2014

Data compression on the sphere using multiscale radial basis function approximation.
Adv. Comput. Math., 2014

Solving the heat equation on the unit sphere via Laplace transforms and radial basis functions.
Adv. Comput. Math., 2014

2012
Multiscale RBF collocation for solving PDEs on spheres.
Numerische Mathematik, 2012

2011
Stability and preconditioning for a hybrid approximation on the sphere.
Numerische Mathematik, 2011

A pseudospectral quadrature method for Navier-Stokes equations on rotating spheres.
Math. Comput., 2011

Solution to the Neumann problem exterior to a prolate spheroid by radial basis functions.
Adv. Comput. Math., 2011

2010
Multiscale Analysis in Sobolev Spaces on the Sphere.
SIAM J. Numerical Analysis, 2010

Preconditioners for pseudodifferential equations on the sphere with radial basis functions.
Numerische Mathematik, 2010

An overlapping additive Schwarz preconditioner for interpolation on the unit sphere with spherical radial basis functions.
J. Complexity, 2010

2009
Overlapping additive Schwarz preconditioners for elliptic PDEs on the unit sphere.
Math. Comput., 2009

2008
Localized Linear Polynomial Operators and Quadrature Formulas on the Sphere.
SIAM J. Numerical Analysis, 2008

2006
Polynomial operators and local approximation of solutions of pseudo-differential equations on the sphere.
Numerische Mathematik, 2006

Continuous and discrete least-squares approximation by radial basis functions on spheres.
Journal of Approximation Theory, 2006

2005
Approximation of parabolic PDEs on spheres using spherical basis functions.
Adv. Comput. Math., 2005

2004
Galerkin approximation for elliptic PDEs on spheres.
Journal of Approximation Theory, 2004


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