貼現后的現值 的英文怎麼說
中文拼音 [tiēxiànhòudexiànzhí]
貼現后的現值
英文
discounted present value-
The main reason for this trend are as follows : first, some social ideological trends such as post - modernism and humanism are spring up in china ; second, china ' s economical system has transformed from planned to market - orientated economy ; third, a guide line for propaganda " tree familiarity " has been put forward by cpc which can greatly promote the trend of popularization. in the practice, there are some problems coming along with popularization should be noticed, such as dissolution of news value, abusing of incitement, overstepping of media ' s authority, and so on
平民化潮流出現的原因主要是后現代主義和人文主義等社會文化思潮在中國的興起，經濟體制從計劃向市場的轉軌，和黨的「三貼近」指導思想的提出等。在實踐中，與平民化同來的一些問題值得引起注意和反思，例如對新聞價值的消解，煽情主義的泛濫，媒體職能的錯位等。我們必須警惕在平民化名義下的媚俗化趨勢。Having set up the models of the system, we discussed further some primary problems of the real - time technology, such as the data processing, the calculation of the flow, the calculation of the loss and the effective measures that can decrease the loss etc. the data processing realized the dynamic subsection interpolation to the original data. through this measure, the data would be more precise and reliable. the calculation of the flow and the loss solved the problems about the real - time calculation of the flow and the loss, showing the characteristics and advantages of the real - time system
其中數據處理演算法實現了對取得的原始數據進行動態分段插值，使得處理后的數據有效的貼近介面數據的原始幾何，較好的反映了系統的運行狀態；潮流計算和損耗計算解決了利用運行數據和系統參數在線計算系統潮流和損耗的問題，反映出實時系統的特點和優勢;降損分析主要探討了較通用的一些技術降損措施，並定量的分析了它們的降損效果和同時採用幾種措施的綜合降損效果。Based on the fractals of the capital market, this paper derives a fractional geometric brownian motion model for the stock price. this paper constructs a formula for option pricing on the basis of the fractional brownian motion model. on the one hand, this paper draws on the latest researches in this field : the explicit formula for european option pricing ? the fractional brownian motion formula for option pricing ; on the other hand, the analytical solution is derived through the monte carlo simulation
基於資本市場的分形特性，本文接著推導出股票價格變化的幾何分數布朗運動模型;隨后，在該模型的基礎上，本文研究了在分數布朗運動環境下的期權定價模型，一方面引用了國際上最新的研究成果:在分數black - scholes完全市場下，歐式期權定價的顯式公式-分數black - scholes期權定價公式;另一方面，又運用蒙特卡羅模擬法，通過模擬股票價格變化的路徑並進行貼現，得出了歐式期權價格的數值解。
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