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Ultra-fast solution of Stokes problem via Model Order Reduction within 3D inversion of lithospheric structure

Author
Ortega, O.; Zlotnik, S.; Afonso, J.; Diez, P.
Type of activity
Presentation of work at congresses
Name of edition
European Geosciences Union General Assembly 2018
Date of publication
2018
Presentation's date
2018-04-11
Book of congress proceedings
Geophysical research abstracts, vol. 20, 2018
First page
1
Last page
1
URL
https://meetingorganizer.copernicus.org/EGU2018/EGU2018-17702-1.pdf Open in new window
Abstract
The determination of the present-day physical state of the thermal and compositional structure of the Earth’s lithosphere and sub-lithospheric mantle is one of the main goals in modern lithospheric research. It involves the solution of high-resolution inverse problems and, consequently, the solution of many direct models is required. The accuracy of inversion procedures can be improved by taking into account a dynamic component, arising from sub-lithospheric mantle flow, to the topography. Alt...
Group of research
LACÀN - Numerical Methods for Applied Sciences and Engineering

Participants