- Path:
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Numerical algorithms in ocean dynamics with data assimilation
Files
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Periodical
- Title:
- Russian journal of numerical analysis and mathematical modelling
- Publication:
-
Berlin [u.a.]: de Gruyter
- Note:
- Gesehen am 25.01.12
- Scope:
- Online-Ressource
- ISSN:
- 1569-3988
- ZDB-ID:
-
2041895-4
- Keywords:
- Zeitschrift
- Classification:
- Mathematik
- Collection:
- Mathematik
- Copyright:
- Rights reserved
- Accessibility:
- Eingeschränkter Zugang mit Nutzungsbeschränkungen
- Title:
- Russian journal of numerical analysis and mathematical modelling
- Publication:
-
Berlin [u.a.]: de Gruyter
- Note:
- Gesehen am 25.01.12
- Scope:
- Online-Ressource
- ISSN:
- 1569-3988
- ZDB-ID:
-
2041895-4
- Keywords:
- Zeitschrift
- Classification:
- Mathematik
- Collection:
- Mathematik
- Copyright:
- Rights reserved
- Accessibility:
- Eingeschränkter Zugang mit Nutzungsbeschränkungen
Article
- Title:
- Numerical algorithms in ocean dynamics with data assimilation
- Publication:
-
Berlin [u.a.]: de Gruyter, 2026
- Language:
- English
- Information:
- Abstract: The paper is dedicated to the memory of one of the founders of numerical modeling in oceanology, A. S. Sarkisyan. Typical problems of general ocean circulation and methods of their numerical solution developed by the Russian school of oceanologists are presented. Attention is given to variational algorithms based on the solution of systems of direct and adjoint equations. Three typical problems of ocean dynamics are considered: a quasi-geostrophic model of barotropic eddy currents in the Southern Ocean, a two-layer baroclinic model, and a complete “primitive” model with assimilation of field data developed at INM RAS. Results of numerical experiments for the model of the dynamics of the Black and Azov Seas are presented.
- Scope:
- Online-Ressource
- Note:
- Open Access unbekannt
- Archivierung/Langzeitarchivierung gewährleistet
- Keywords:
- models of ocean dynamics ; data assimilation ; variational approach ; adjoint equations ; sensitivity of model characteristics ; 65K10
- Classification:
- Mathematik
- Collection:
- Mathematik
- Copyright:
- Rights reserved
- Accessibility:
- Eingeschränkter Zugang mit Nutzungsbeschränkungen
- Title:
- Numerical algorithms in ocean dynamics with data assimilation
- Publication:
-
Berlin [u.a.]: de Gruyter, 2026
- Language:
- English
- Information:
- Abstract: The paper is dedicated to the memory of one of the founders of numerical modeling in oceanology, A. S. Sarkisyan. Typical problems of general ocean circulation and methods of their numerical solution developed by the Russian school of oceanologists are presented. Attention is given to variational algorithms based on the solution of systems of direct and adjoint equations. Three typical problems of ocean dynamics are considered: a quasi-geostrophic model of barotropic eddy currents in the Southern Ocean, a two-layer baroclinic model, and a complete “primitive” model with assimilation of field data developed at INM RAS. Results of numerical experiments for the model of the dynamics of the Black and Azov Seas are presented.
- Scope:
- Online-Ressource
- Note:
- Open Access unbekannt
- Archivierung/Langzeitarchivierung gewährleistet
- Keywords:
- models of ocean dynamics ; data assimilation ; variational approach ; adjoint equations ; sensitivity of model characteristics ; 65K10
- Classification:
- Mathematik
- Collection:
- Mathematik
- Copyright:
- Rights reserved
- Accessibility:
- Eingeschränkter Zugang mit Nutzungsbeschränkungen
