Raman, Anantha A and Goswami, BN and Chandrasekar, A (1995) Lyapunov exponents and predictability of the tropical coupled ocean-atmosphere system. In: Current Science (Bangalore), 68 (9). pp. 946-950.
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It has recently been proposed that the broad spectrum of interannual variability in the tropics with a peak around four years results from an interaction between the linear low-frequency oscillatory mode of the coupled system and the nonlinear higher-frequency modes of the system. In this study we determine the Lyapunov exponents of the conceptual model consisting of a nonlinear low-order model coupled to a linear oscillator for various values of the coupling constants.
|Item Type:||Editorials/Short Communications|
|Additional Information:||Copyright of this article belongs to Indian Academy of Sciences.|
|Department/Centre:||Division of Mechanical Sciences > Centre for Atmospheric & Oceanic Sciences|
|Date Deposited:||04 Aug 2011 05:34|
|Last Modified:||04 Aug 2011 05:34|
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