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Sibirskii Zhurnal Vychislitel'noi Matematiki, 2000, Volume 3, Number 3, Pages 281–294
(Mi sjvm369)
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Variational methods of data assimilation in the problem of stochastic modelling of complexes of hydrometeorological fields
V. A. Ogorodnikov, A. V. Protasov Institute of Computational Mathematics and Mathematical Geophysics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia
Abstract:
A new method of dynamic probabilistic numerical modelling of ensembles of independent realizations of
complexes of space-time fields of hydrometeorological elements based on the variational principle is proposed.
An ensemble of realizations satisfies statistical climatic characteristics in the atmosphere, and each realization
of this ensemble satisfies the hydrothermodynamic numerical model.
Received: 07.02.2000 Revised: 28.03.2000
Citation:
V. A. Ogorodnikov, A. V. Protasov, “Variational methods of data assimilation in the problem of stochastic modelling of complexes of hydrometeorological fields”, Sib. Zh. Vychisl. Mat., 3:3 (2000), 281–294
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https://www.mathnet.ru/eng/sjvm369 https://www.mathnet.ru/eng/sjvm/v3/i3/p281
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Abstract page: | 192 | Full-text PDF : | 82 | References: | 40 |
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