English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

The first aim of this work is to construct a Finite Elements model forquasi-geostrophic equation. This model is analyzed through FEniCS interface. Asa second purpose, it shows the potential of the control theory to treat DataAssimilation large scale problems. In section one the finite elementapproximation of the quasi-geostrophic model is described. In section two somenumerical results on different domains are shown. In section three a comparisonbetween Navier Stokes model and quasi-geostrophic one is discussed. Lastsection is dedicated to a more complex data assimilation/control problem basedon quasi-geostrophic equations, to test possible developments and improvements.

FEniCS Application to a Finite Element Quasi-Geostrophic Model. Linear  and non-linear analysis of Munk-like Solutions and Data Assimilation  Implementation Through Adjoint Method