References
- Courant, R. and Hilbert, D. 1953. Methods of mathematical physics. Vol. 1, New York: Interscience Publ.
- Farrell, B. F. 1987. Optimal excitation of neutral Rossby waves. J. Atmos. Sci. 45, 163–172.
- Farrell, B. F. 1990. Small error dynamics and the predictability of atmospherics flows. J. Atmos. Sci. 47, 2409–2416.
- Lacarra, J. and Talagrand, O. 1988. Short-range evolution of small parturbations in a barotropic model. Tellus 40A, 81–95.
- Le Dimet, F.-X. and Talagrand, O. 1986. Variational algorithms for analysis and assimilation of meteorological observations: theoretical aspects. Tellus 38A, 97–110.
- Hall, M. C. G. and Cacuci, D. G. 1983. Physical interpretation of the adjoint functions for sensitivity analysis of atmospheric models. J. Atmos. Sci. 40, 2537–2546.
- Lorenz, E. N. 1963. Deterministic nonperiodic flow. J. Atmos. Sci. 20, 130–141.
- Machenhauer, B. 1979. The spectral method. GARP Publ. series no. 17 II, 124–277.
- Packel, E. W. 1974. Functional analysis, a short course. New York: Intext Inc.
- Palmer, T. N. and Tibaldi, S. 1988. On the prediction of forecast skill. Mon. Wea. Rev. 116, 2453–2480.
- Talagrand, O. and Courtier, P. 1987. Variational assimilation of meteorological observations with the adjoint vorticity equation. I: Theory. Q. J. R. Meteorol. Soc. 113, 1311–1328.
- Thiébaux, H. J. and Morone, L. L. 1990. Short-term systematic errors in global forecasts: their estimation and removal. Tellus 42A, 209–229.
- Zhang, Z. 1988. The linear study of zonally asymmetric barotropic flows. Ph.D. thesis, University of Reading, UK.