Structure Non-collusive moves – Simultaneous moves Quantity competition –Cournot model Price competition – Bertrand model – Sequential moves Quantity leadership – Stakelberg model Price leadership Collusion

When conducting monetary and fiscal policy, policymakers often look be- yond their own country's borders Even if domestic prosperity is their sole ob jective, it is necessary for them to consider the rest of the world. The international flow of goods and services and the international flow of capital can affect an economy in profound ways. Policymakers ignore these effects at In this chapter we extend our analysis of aggregate demand to include inter- national trade and finance. The model developed in this chapter, called the Mundell-Fleming model, is an open-economy version of the IS-LM model. Both models stress the interaction between the goods market and the money market. Both models assume that the price level is fixed and then show what

Model-based Diagnosis a failure is a discrepancy between the model and observations of an artifact a diagnosis restores consistency 1. Enumerate candidates in order of likelihood

1．初步了解原子核外电子运动的近代概念、原子能级、波粒二象性、原子轨道和电子云概念。2．了解四个量子数对核外电子运动状态的描述，掌握四个量子数的物理意义、取值范围。3．熟悉s、p、d原子轨道的形状和方向。4．理解原子结构近似能级图，掌握原子核外电子排布的一般规则和s、p、d、f区元素的原子结构特点。5．会从原子的电子层结构了解元素性质，熟悉原子半径、电离能、电子亲和能和电负性的周期性变化。 1.1 亚原子粒子Subatomic particles 1.2 波粒二象性— 赖以建立现代模型的量子力学概念 Wave-particle duality — a fundamental concept of quantum mechanics 1.3 氢原子结构的量子力学模型— 波尔模型 The quantum mechanical model of the structure of hydrogen atom —Bohr’s model 1.4 原子结构的波动力学模型 The wave mechanical model of the atomic structure 1.5 多电子原子轨道的能级 Energy level in polyelectronic atoms 1.6 基态原子的核外电子排布 Ground-state electron configuration 1.7 元素周期表 The periodic table of elements 1.8 原子参数 Atomic parameters

Contemporary globalization both requires, and permits, the re-casting of international law away from a\society of states \model and towards a model of global society and even global community. By effectively eliminating both time and space factors in social interaction, globalization is changing the nature of global social relations, intensifying the obsolescence of the society of states\model, and demanding al fundamental change in the social theory of international law towards a global society of persons. Because of these changes

A mathematical model of kinetics of carbide layer formed on the surface of steel in fused system was set up with the theory of non-stable diffusion mass transfer and regular solution sub-lattice. This model was analyzed and testified by the experiments in which the VC layers were formed on four kinds of steels as steel 45, 4Cr5Mo-SiV1, T10, and Crl2MoV immersed in the V2O5-Na2O-B2O5 fused system with the reducing agent of silicon. The results showed that there was a good agreement between the model and the experimental results; the growth speed of carbide layer depended on the factors of carbon activity in substrate, treatment temperature, kinds of carbides and its structure

A VNi atomic model for 3D periodic structure is posed based on T polyhedrons which are introduced. The fourier transform patterns of the atomic model may explain the 12-fold symmetry in electron diffraction patterns of V60Ni40 alloy. This is the first satisfactory explanation since the V60Ni40 alloy has been reported

Fine tuned model for perfect adaptation spiro et a1.PNAs94,7263-7268(1997) A model of excitation and adaptation in bacterial chemotaxis

Theory Particle model Transmission Line model Effective Medium model Applications

2.1 Modeling of physical systems Model of system-the relationship between variables in system Differential Equation (mathematic model) (parameter model) · Block Diagram and Transfer