The author proposes a decomposition algorithm for predicting the trajectories of nonlinear stochastic systems whose dynamics contain subprocesses significantly different in speed. The algorithm is focused on reducing the time to obtain predictive results for substantially nonlinear objects and systems, when calculations based on their complete mathematical models are associated with a large amount of computation and the complexity of temporary adjustment of parameters.
相似文献The article continues a series of studies analyzing the features of capital relocation (movement) and mathematical modeling of the dynamics of the world financial and economic system (FES) in the context of globalization. Structuring features of capital transfer processes in the context of a modern globalized FES and their impact on the efficiency of the investment portfolio and the economy of donor and recipient countries are considered. The relationship between the dynamic processes of the movement of borrowed capital and the Buffett indicator is established as a characteristic feature of the emergence and development of crises. The conditions have been determined whereby further capital injection, i.e., “flooding the crisis with money,” ceases to be effective.
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