Numerical Methods for Darcy Flow Problems with Rough and Uncertain Data

Numerical Methods for Darcy Flow Problems with Rough and Uncertain Data

We address two computational challenges for numerical simulations of Darcy flow problems: rough and uncertain data. The rapidly varying and possibly high contrast permeability coefficient for the pressure equation in Darcy flow problems generally leads to irregular solutions, which in turn make stan...

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Bibliographic Details
Main Author: Hellman, Fredrik
Format: Doctoral Thesis
Language:English
Published: Uppsala universitet, Avdelningen för beräkningsvetenskap 2017
Subjects:
numerical homogenization
multiscale methods
rough coefficients
high contrast coefficients
mixed finite elements
cdf estimation
multilevel Monte Carlo methods
Darcy flow problems
Computational Mathematics
Beräkningsmatematik
Online Access:http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-318589
http://nbn-resolving.de/urn:isbn:978-91-554-9872-6

Internet

http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-318589
http://nbn-resolving.de/urn:isbn:978-91-554-9872-6

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