Uncertainty Quantification for Multigroup Diffusion Equations Using Sparse Tensor Approximations

DOI10.1137/18M1185995zbMath1421.82049OpenAlexW2805280231MaRDI QIDQ5230601

Carlos Jerez-Hanckes, Consuelo Fuenzalida, Ryan G. McClarren

Publication date: 28 August 2019

Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/18m1185995

zbMATH Keywords

finite element methoduncertainty quantificationsparse tensor approximationmultigroup diffusion equation

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) PDEs with randomness, stochastic partial differential equations (35R60) Nuclear reactor theory; neutron transport (82D75)

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