|
|
Application of Quasi-Monte Carlo Methods to Elliptic PDEs with Random Diffusion Coefficients: A Survey of Analysis and Implementation
|
|
|
|
|
نویسنده
|
Kuo Frances Y. ,Nuyens Dirk
|
منبع
|
foundations of computational mathematics - 2016 - دوره : 16 - شماره : 6 - صفحه:1631 -1696
|
چکیده
|
This article provides a survey of recent research efforts on the application of quasi-monte carlo (qmc) methods to elliptic partial differential equations (pdes) with random diffusion coefficients. it considers and contrasts the uniform case versus the lognormal case, single-level algorithms versus multi-level algorithms, first-order qmc rules versus higher-order qmc rules, and deterministic qmc methods versus randomized qmc methods. it gives a summary of the error analysis and proof techniques in a unified view, and provides a practical guide to the software for constructing and generating qmc points tailored to the pde problems. the analysis for the uniform case can be generalized to cover a range of affine parametric operator equations.
|
کلیدواژه
|
Quasi-Monte Carlo methods ,Infinite-dimensional integration ,Partial differential equations with random coefficients ,Uniform ,Lognormal ,Single-level ,Multi-level ,First order ,Higher order ,Deterministic ,Randomized ,65D30 ,65D32 ,65N30
|
آدرس
|
University of New South Wales, Australia, Department of Computer Science, KU Leuven, Belgium
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Authors
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|