Publications of Ralf Giering (further)

F. Kauker, R. Gerdes, M. Karcher, T. Kaminski, R. Giering, and M. Voßbeck. August 2010 Sea Ice Outlook - AWI/FastOpt/OASys. Sea Ice Outlook web page, August 2010. [ http | .pdf ]

F. Kauker, R. Gerdes, M. Karcher, T. Kaminski, R. Giering, and M. Voßbeck. July 2010 Sea Ice Outlook - AWI/FastOpt/OASys. Sea Ice Outlook web page, July 2010. [ http | .pdf ]

F. Kauker, R. Gerdes, M. Karcher, T. Kaminski, R. Giering, and M. Voßbeck. June 2010 Sea Ice Outlook - AWI/FastOpt/OASys. Sea Ice Outlook web page, June 2010. [ http | .pdf ]

W. Knorr, T. Kaminski, M. Scholze, N. Gobron, B. Pinty, R. Giering, and P.-P. Mathieu. Carbon cycle data assimilation using satellite-derived fapar and a new generic global phenology scheme. Geophysical Research Abstracts, 12, 2010. [ .ppt/.pdf | .pdf ]

T. Kaminski, W. Knorr, M. Scholze, N. Gobron, B. Pinty, R. Giering, and P.-P. Mathieu. Assimilation of MERIS FAPAR into a Terrestrial Vegetation Model and Mission Design. In Proceedings of 2010 European Space Agency Living Planet Symposium, Bergen, Norway. European Space Agency, 2010. [ .pdf ]

T. Kaminski, W. Knorr, M. Scholze, N. Gobron, B. Pinty, R. Giering, and P.-P. Mathieu. Assimilation of MERIS FAPAR into a Terrestrial Vegetation Model and Mission Design. In Proceedings of ESA, iLEAPS, EGU joint Conference, Frascati, Italy, 3-5 November 2010. European Space Agency, 2010. [ .pdf ]

W. Knorr, T. Kaminski, M. Scholze, N. Gobron, B. Pinty, R. Giering, and P.-P. Mathieu. Local-scale Carbon Cycle Data Assimilation using satellite-derived FAPAR with a generic phenology model. In Proceedings of 8th Carbon dioxide conference at Jena, 2009. [ .ppt/.pdf | .pdf ]

M. Scholze, T. Kaminski, P. Rayner, W. Knorr, and R. Giering. Projecting terrestrial carbon cycling with uncertainties: Results from a Carbon Cycle Data Assimilation System (CCDAS). In Proceedings of 8th Carbon dioxide conference at Jena, 2009. [ .pdf ]

T. Kaminski, P. Rayner, M. Scholze, M. Voßbeck, E. Koffi, R. Giering, and S. Houweling. Supporting the improvement of the carbon observing system by quantitative network design. In Proceedings of 8th Carbon dioxide conference at Jena, 2009. [ .ppt/.pdf | .pdf ]

E. Koffi, P. Rayner, M. Scholze, T. Kaminski, F. Chevallier, C. Roedenbeck, M. Voßbeck, R. Giering, W. Knorr, and M. Heimann. Sensitivity of Climate Data Assimilation System to Transport models and Observational networks. In Proceedings of 8th Carbon dioxide conference at Jena, 2009. [ .pdf ]

Ralf Giering, Thomas Kaminski, Bernhard Eisfeld, Nicolas Gauger, Jochen Raddatz, and Lars Reimer. Automatic Differentiation of FLOWer and MUGRIDO. In Kroll, N and Schwamborn, D and Becker, K and Rieger, H and Thiele, F, editor, MEGADESIGN AND MEGAOPT - GERMAN INITIATIVES FOR AERODYNAMIC SIMULATION AND OPTIMIZATION IN AIRCRAFT DESIGN, volume 107 of Notes on Numerical Fluid Mechanics and Multidisciplinary Design, pages 221-235, 2009. [ .pdf ]

E. Koffi, P. Rayner, M. Scholze, T. Kaminski, C. Roedenbeck, M. Voßbeck, R. Giering, W. Knorr, and M. Heimann. Climate data assimilation using inverse modelling: Application to the carbon cycle. Geophysical Research Abstracts, 11, 2009. [ .ppt/.pdf | .pdf ]

F. Kauker, R. Gerdes, M. Karcher, T. Kaminski, R. Giering, and M. Voßbeck. Retrospective Summary Comments SIO 2009 - AWI/FastOpt/OASys. Sea Ice Outlook web page, 2009. [ http | .pdf ]

W. Knorr, T. Kaminski, M. Scholze, N. Gobron, B. Pinty, and R. Giering. Remote Sensing Input for regional to global CO2 flux modelling. In Proceedings of 2nd MERIS/(A)ATSR User Workshop, Frascati, Italy. European Space Agency, 2008. [ .pdf ]

E. Koffi, P. Rayner, T. Kaminski, M. Scholze, M. Voßbeck, and R. Giering. Quantitative network design for biosphere model process parameters. Geophysical Research Abstracts, 10, 2008. [ .ppt/.pdf | .pdf ]

F. Kauker, T. Kaminski, M. Karcher, R. Giering, R. Gerdes, and M. Voßbeck. Adjoint analysis of the summer 2007 low in arctic sea-ice area. Geophysical Research Abstracts, 10, 2008. [ .pdf ]

T. Kaminski, R. Giering, and C. Othmer. Topological design based on highly efficient adjoints generated by automatic differentiation. In G. Winter, J. Périaux, W. Haase, B Galván, B. González, D. Greiner, and I Fránquiz, editors, ERCOFTAC 2006, Design an Optimisation: Methods and Applications, pages 223-226, Spain, 2006. University of Las Palmas de Gran Canaria. [ .pdf ]

C. Othmer, T. Kaminski, and R. Giering. Computation of topological sensitivities in fluid dynamics: Cost function versatility. In P. Wesseling, E. O nate, and J. Périaux, editors, ECCOMAS CFD 2006. TU Delft, 2006. [ .pdf ]

Thomas Lavergne, Michael Voßbeck, Bernard Pinty, Thomas Kaminski, and Ralf Giering. Evaluation of the two-stream inversion package. EUR 22467 EN, European Commission - DG Joint Research Centre, Institute for Environment and Sustainability, 2006. [ .pdf ]

W. Knorr, N. Gobron, M. Scholze, P. Rayner, T. Kaminski, R. Giering, H. Widmann, and J. Kattge. Carbon and fAPAR assimilation within CCDAS. In P. Viterbo, editor, Proceedings of ECMWF/ELDAS Workshop on Land Surface Assimilation, 8-11 November 2004, pages 213-219. European Centre for Medium-Range Weather Forecasts, 2005. [ http | .pdf ]

M. Scholze, P. Rayner, W. Knorr, T. Kaminski, R. Giering, and H. Widmann. Non-linear parameter optimisation of a terrestrial biosphere model using atm. CO2 observations: CCDAS. Geophysical Research Abstracts, 6:06281, 2004. [ .ppt/.pdf | .pdf ]

M. Scholze, P. Rayner, W. Knorr, T. Kaminski, R. Giering, and H. Widmann. A global carbon cycle data assimilation system (CCDAS) to infer atmosphere-biosphere CO2 exchanges. Geophysical Research Abstracts, 6:07504, 2004. [ .pdf ]

R. Giering and T. Kaminski. Applying TAF to generate efficient derivative code of Fortran 77-95 programs. PAMM, 2(1):54-57, 2003. [ http | .pdf ]

T. Kaminski, R. Giering, M. Scholze, P. Rayner, and W. Knorr. A prototype of a data assimilation system based on automatic differentiation. Geophysical Research Abstracts, 5:11812, 2003. [ .ppt/.pdf | .pdf ]

R. Giering, T. Kaminski, R. Todling, and S.-J. Lin. Generating the tangent linear and adjoint models of the DAO finite volume GCM's dynamical core by means of TAF. Geophysical Research Abstracts, 5:11680, 2003. [ .pdf ]

R. Todling, R. Giering, T. Kaminski, Y. Zhu, and J Guo. Retrospective data assimilation for GEOS-4. Geophysical Research Abstracts, 5:11354, 2003. [ .pdf ]

M. Scholze, P. Rayner, W. Knorr, T. Kaminski, and R. Giering. A prototype Carbon Cycle Data Assimilation System (CCDAS): Inferring interannual variations of vegetation-atmosphere CO2 fluxes. Abstract CG62A-05. Eos Trans. AGU, 83(47), December 2002. [ .ppt/.pdf | http ]

M. Voßbeck, T. Kaminski, R. Giering, and M. Heimann. The Adjoint of TM2. Technical Report 1, Model and Data Group, Max-Planck-Institut für Meteorologie, Hamburg, Germany, 2002. [ .pdf ]

P. Heimbach, C. Hill, and R. Giering. Automatic Generation of Efficient Adjoint Code for the Parallel MIT General Circulation Model. In RIST/NCAR International Workshop on Next Generation Climate Models for Advanced High Performance Computing Facilities. National Center for Atmospheric Research (NCAR), Boulder, March 12th to 14th, 2002. [ http | .pdf ]

P. Rayner, W. Knorr, M. Scholze, R. Giering, T. Kaminski, M. Heimann, and C. Le Quere. Inferring terrestrial biosphere carbon fluxes from combined inversions of atmospheric transport and process-based terrestrial ecosystem models. In Proceedings of 6th Carbon dioxide conference at Sendai, pages 1015-1017, 2001. [ .pdf ]

R. Giering and T. Kaminski. Using TAMC to generate efficient adjoint code: Comparison of automatically generated code for evaluation of first and second order derivatives to hand written code from the minpack-2 collection. In C. Faure, editor, Automatic Differentiation for Adjoint Code Generation, pages 31-37. INRIA, Sophia Antipolis, France, 1998. [ .html | .ps.gz | .pdf ]

T. Kaminski, M. Heimann, and R. Giering. A matrix representation for an atmospheric transport model computed by its adjoint. In S.-E. Gryning and N. Chaumerliac, editors, Air Pollution Modelling and its Application XII, pages 247-255. Plenum Press, New York, 1998. [ .ps.gz ]

D. Müller, R. Giering, U. Mikolajewicz, and E. Maier-Reimer. Cyclostationary circulation estimation with a global ocean assimilation system. Scientific Report 279, Max-Planck-Institut für Meteorologie, Hamburg, Germany, 1998. [ .html ]

T. Kaminski, M. Heimann, and R. Giering. A global scale inversion of the transport of CO2 based on a matrix representation of an atmospheric transport model. In R. Baum, I. Enting, R. Francey, M. Hopkins, and P. Holper, editors, Fifth International Carbon Dioxide Conference, pages 147-148. CSIRO Division of atmospheric research, Aspendale, Victoria, Australia, 1997. [ .ps.gz | .pdf ]

D. Stammer, C. Wunsch, R. Giering, Q. Zhang, J. Marotzke, J. Marshall, and C. Hill. The Global Ocean Circulation estimated from TOPEX/POSEIDON Altimetry and a General Circulation Model. Technical Report 49, Center for Global Change Science, Massachusetts Institute of Technology, 1997.

K. Hasselmann, S. Hasselmann, R. Giering, V. Ocaña, and H. von Storch. Optimization of CO2 emissions using coupled integral climate response and simplified cost models. A sensitivity study. Technical Report 192, Max-Planck-Institut für Meteorologie, Germany, 1996. [ .html ]

R. Giering and T. Kaminski. Recipes for Adjoint Code Construction. Technical Report 212, Max-Planck-Institut für Meteorologie, 1996. [ .html ]

R. Giering. Erstellung eines adjungierten Modells zur Assimilierung von Daten in ein Modell der globalen ozeanischen Zirkulation. Examensarbeit, Max-Planck-Institut für Meteorologie, Hamburg, Germany, 1996.

K. Hasselmann and R. Giering. Impact of geoid on ocean circulation retrieval, 1996. ESA report.

R. Giering. Adjoint code generation. In C.H. Bischof, A. Griewank, and P.M. Khademi, editors, Workshop Report on First Theory Institut on Computational Differentiation, pages 11-12. Technical Report ANL/MCS-TM-183, 1993. [ http ]

R. Giering. Assimilation von Satellitendaten in ein dreidimensionales numerisches Modell der atlantischen Zirkulation. Diplomarbeit, Universität Hamburg, Germany, 1989.

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