建立基金定价模型，能以期对封闭式基金的折价作出合理的府释。
We set up a model so as to explain the discount of the closed-end fund.
可编程网络的目的是打破封闭式的网络模型，通过特定的对外接口、控制机制和内部处理模块实现网络设备的功能可编程。
Programmable network will break through the traditional rigid closed model and offer programmability via dedicated interfaces, control mechanism and processing model.
对于以封闭式盒段组合结构为特征的卫星电子设备，讨论了其有限元模型的简化建模方法。
The discussions of the simplified finite element modeling method of the satellite electronic equipments with closed box segment combination structure are given.
基于此，本文构建了条件双因子评价模型，并且以中国全部54只封闭式基金为样本采用面板数据回归技巧验证了该模型的有效性。
This paper builds a conditional two-factor measure model, and proves the efficiency of this model using panel data regression skill. The samples are 54 Chinese close-end funds.
从订单分布假设出发，构建了一个庄家和散户这两类交易者在封闭式集合竞价中的交易意愿和订单策略模型。
Based on the order distribution assumption, this paper sets up a strategic trading game model of blind call auction.
在有效市场的前提下，封闭式基金的收益应满足资本资产定价模型(CAPM)的假设，无法获得超额收益。
According to Efficient Markets Hypothesis, investors of closed-end funds can't earn excess risk-adjusted returns which accord with CAPM.
针对正态分布的风险值及停止损失保费问题，并给出了一般情形下封闭式集合风险模型的风险值及停止损失保费的计算方法。
Aiming at the risk value of normal distribution and the formula of stop-loss premiums, analytical expressions for risk value and stop-loss premiums of sums of independent random variables are given.
然后，利用自回归条件异方差模型系统研究了我国封闭式基金市场的价格波动特性，分析了基金市场的风险特征。
Then, it studies the characteristic of price volatility and risk in closed-end securities investment fund market by use of ARCH models.
然后，利用自回归条件异方差模型系统研究了我国封闭式基金市场的价格波动特性，分析了基金市场的风险特征。
Then, it studies the characteristic of price volatility and risk in closed-end securities investment fund market by use of ARCH models.
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