作者: 人類的發(fā)源 時間: 2025-3-21 21:04 作者: BOLUS 時間: 2025-3-22 00:55
Duopoly and Oligopoly,Economics recognizes two opposite market forms: competition and monopoly. In the competitive case the firms are very numerous and thus small in relation to the total size of the market. In consequence they consider market price as being approximately given independently of any action they can take on their own with regard to their supply.作者: 不可侵犯 時間: 2025-3-22 08:30
978-3-642-64549-5Springer-Verlag Berlin · Heidelberg 1997作者: Forage飼料 時間: 2025-3-22 09:58 作者: hypotension 時間: 2025-3-22 13:05
https://doi.org/10.1007/978-3-642-60775-2bifurcation; business cycle; derivative; differential equation; economic dynamics; economic theory; econom作者: 懶鬼才會衰弱 時間: 2025-3-22 17:49 作者: 高射炮 時間: 2025-3-22 21:39 作者: 和諧 時間: 2025-3-23 04:50 作者: 邪惡的你 時間: 2025-3-23 08:45 作者: 放大 時間: 2025-3-23 10:20 作者: Credence 時間: 2025-3-23 17:38
Business Cycles: Continuous Space,ural way if we put the problem studied in a spatial setting by introducing interregional trade, and considering a dynamical process that evolves both in continuous space and time. This will be done in the simplest and most obvious way, i.e., by a linear import-export multiplier, as is in line with t作者: 值得 時間: 2025-3-23 21:57
Business Cycles: Discrete Time,ls of chaos for discrete time models. This is so because, before the tools of analysis, such as symbolic dynamics, can be applied to the continuous models we need to construct the return map on the Poincaré section for the orbit investigated. This, however, means that we first have to integrate the 作者: SPECT 時間: 2025-3-23 22:29 作者: 青石板 時間: 2025-3-24 06:21 作者: Brocas-Area 時間: 2025-3-24 07:31
Differential Equations,l the oscillators, exemplified by the mathematical pendulum, or by the Samuelson-Hicks business cycle model if put in continuous time. It should be remembered that a second order differential equation, as characteristic of an oscillator, can always be put in the style of two coupled first order equations.作者: ironic 時間: 2025-3-24 13:18 作者: MELD 時間: 2025-3-24 18:38
Business Cycles: Continuous Time, output (=real income) combined to produce cyclical change was simple, surprising and convincing at the same time. This model if any qualifies for the attribute of scientific elegance. In passing it should be stressed that the Keynesian macroeconomic outlook was an essential background.作者: 調(diào)色板 時間: 2025-3-24 19:29 作者: NOTCH 時間: 2025-3-25 01:38
Business Cycles: Discrete Time,dels we need to construct the return map on the Poincaré section for the orbit investigated. This, however, means that we first have to integrate the system over a complete cycle. The details of such an integration can easily become just much too complex.作者: FANG 時間: 2025-3-25 03:30
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