stochastic calculus 中文意思是什麼
stochastic calculus
解釋
隨機計算- stochastic : adj. 1. 機會的；有可能性的;隨便的。2. 【數學】隨機的。
- calculus : n. （pl. calculuses, -li ）1. 【醫學】結石，石；積石；牙垢。2. 【數學】運算，演算；微積分（學）。
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The mainly objective includes two parts : one is to develop the mathematical m odel t o study t he flow m echanism o f 1 iquid i n t he b ed of tbr, and the other is to study the technology and device to distribute the liquid uniformly. in the first part, some theoretical models were established to simulate the distribution of flow rate of liquid, such as discrete model, differential calculus model and stochastic model. but these models are difficult to calculate or ca n ' t lead to good results
在理論模型方面，前人提出了離散模型、微分模型和隨機模型等來模擬液體的徑向和軸向流率分佈，但仍然存在許多問題，往往計算工作量大且常偏離實際情況，本文作者在導師的指導下，參照前人的研究成果，在滴流床的流率分佈中採用了狀態離散、時間離散的markov過程描述了滴流床的流率分佈，結果與實驗值吻合較好。 -
Stochastic calculus of variation for a class of diffusion processes
關於一類擴散過程的隨機變分計算 -
The author uses black - scholes, cox, ross, rubinstein, trapezoidal fuzzy numbers, probability and stochastic calculus etc. real option provides a new thought - way and probability of venture capital value appraisal
其中運用到了black ? scholes期權定價模型， cox 、 ross和rubinstein二項式模型，模糊數學中梯形模糊數字集合、概率論以及隨機微分過程等方法。
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