Regularity and sparse approximation of the recursive first moment equations for the lognormal Darcy problem

DOI10.1016/j.camwa.2020.10.014OpenAlexW3102920698MaRDI QIDQ2214457

Francesca Bonizzoni, Fabio Nobile

Publication date: 8 December 2020

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2005.06863

zbMATH Keywords

perturbation techniquesparse approximationmoment equationslognormal distributionuncertainty quantificationHölder spaces with mixed regularity

Mathematics Subject Classification ID

Probabilistic models, generic numerical methods in probability and statistics (65C20) Flows in porous media; filtration; seepage (76S05) Error bounds for boundary value problems involving PDEs (65N15) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) PDEs with randomness, stochastic partial differential equations (35R60)

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Cites Work

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