Overview publications

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Data assimilation

Agulhas System and the Indian Ocean

Low-frequency wave generation

Data assimilation

Van Leeuwen, P.J., A variance-minimizing filter for large-scale applications Monthly Weather Review, 131, 2071-2084, 2003.

Brusdal,K., J.M. Brankart, G. Halberstadt, G. Evensen, P. Brasseur, P.J. van Leeuwen, E. Dombrowsky, and J. Verron. A demonstration of ensemble-based assimilation methods with a layered OGCM from the perspective of operational ocean forecasting systems J. Marine Systems, 40-41, p253-289, 2003.

Burgers,G., Magdalena A. Balmaseda, Femke C. Vossepoel, Geert Jan van Oldenborgh, Peter Jan van Leeuwen. Balanced ocean data assimilation near the equator. J. Phys. Oceanogr. 32, p2509-2519, 2002.

Evensen, G., and P.J. van Leeuwen, An Ensemble Kalman smoother for nonlinear dynamics, Monthly Weather Review 128, p1852-1867, 2000.

Van Hees F., A. van der Steen and P. J. van Leeuwen, A parallel data assimilation model for oceanographic observations, Concurrency Computat.: Pract. Exper. 15, 1191-1204, 2003.

Krol M., P.J. van Leeuwen and J. Lelieveld, Global OH trend inferred from methylchloroform measurements, J. Geophys. Res D, 103, 10,697-10,711, 1998.

Van Leeuwen, P.J., An ensemble smoother with error statistics, Monthly Weather Rev., 129, 709-728, 2001.

Evensen, G., and P.J. van Leeuwen, An ensemble smoother for nonlinear dynamics, Monthly Weather Rev., 128, 1852-1867, 2000.

Van Leeuwen, P.J., The time-mean circulation in the Agulhas region determined with the ensemble smoother, J. Geophys. Res. 104, 1393-1404, 1999.

Van Leeuwen, P.J., Comment on 'Data assimilation using an Ensemble Kalman Filter technique' by P.L. Houtekamer and H.L. Mitchell, Monthly Weather Rev. 127, 1374-1377, 1998.

Van Leeuwen, P.J., and G. Evensen, Data assimilation and inverse methods in terms of a probabilistic formulation, Monthly Weather Rev. 124, 2892-2913, 1996.

Burgers, G., P.J. van Leeuwen and G. Evensen, On the analysis scheme in the Ensemble Kalman Filter, Monthly Weather Rev. 126, 1719-1724, 1998.

Van Leeuwen, P.J., A monitoring system for the Indian-Atlantic Ocean connection, Proceedings first international conference on EuroGOOS, ed. Stel et al., Elsevier, Amsterdam, 596-602, 1997.

Evensen E., and P.J. van Leeuwen

Assimilation of Geosat altimeter data for the Agulhas Current using the Ensemble Kalman Filter with a quasi-geostrophic model Monthly Weather Rev. 24, 1996, pp 85-96.

Vossepoel, F.C., G. Burgers and P.J. van Leeuwen, Salinity effects in an equatorial Pacific OGCM analysis,

Agulhas System