3) jump process
跳跃过程
1.
Assuming that the price of the project output submitted to a combination of a geometric Brownian motion and a jump process to value entry and exit investment strategies, positive or negative jump was likely to make an impact on the price of the project output.
在利用项目产品的价格服从几何布朗运动 跳跃过程来评价进入与退出投资策略时 ,项目产品的价格可能受到正向或者负向的跳跃所带来的冲击 。
2.
Under the assumption that the price of new technology commodities follows a mixed Brownian motion/Poisson jump process,strategic decisions of enterprise are analyzed and the impact of the factors which can lead the commodities price to a jump change on the corporations decisions is investigated.
将新技术商品价格描述为混合的布朗运动/泊松跳跃过程,考察未来可能出现的能使价格发生突然改变的因素对企业新技术商业化决策的影响,通过模型的一组模拟数值解给出了特定情况下企业进入、封存、重启和退出的临界值,并研究了各临界值对泊松过程参数的依赖,同时发现由于存在封存和重启项目的可能性,降低了企业投资和退出的临界值。
3.
The risk is supposed to satisfy compound Poisson process and the corresponding surplus process is a jump process.
其中风险由复合泊松过程描述 ,相应的盈余过程 ( surplus process)是一个跳跃过程。
4) jump process
跳过程
1.
The necessary and sufficient conditions are presented for the stochastic comparability of the path distribution of jump processes on Rd.
通过有限维逼近的方法将跳过程半群随机可比的结果推广到跳过程轨道空间上,获得了跳过程轨道分布随机可比的充分必要条件。
2.
On the assumption of continuous dividend of shares award,wel’l establish such a model in the way that continuous dividend rates is attached to shares option pricing in jump process and work out the formula of average relationship between the rising and falling option and European rising option pricing all through martingale theory and stochastic analysis.
假定在股票支付连续红利率的情况下,我们将建立支付连续红利率服从跳过程的股票期权定价模型,并利用鞅论和随机分析的方法给出欧式看涨期权定价模型及看涨和看跌期权的平价关系式。
3.
This paper deals with the problem of construction of a dual q pair for the q pair with invariant measure, and prove that necessary and sufficient conditions, which invariant measures for a regular q pair is the invariant measures for its jump processes, be that its dual q pair is regular.
本文讨论了一般状态空间上具有不变测度的 q对的对偶 q对的构造问题 ,证明了正则 q对的不变测度是它的相应跳过程的不变测度的充要条件是该 q对的对偶 q对是正则
5) jump processes
跳过程
1.
In this paper we prove that an irreducible v-recurrent jump processes with general state space has unique invariant measure.
本文利用一般状态空间马氏链关于不变测度的有关结果和跳过程的性质 ,研究了一般状态空间跳过程不变测度的存在性和唯一
6) Levy(Jump) processes
Levy(跳)过程
补充资料:跳皮树
【通用名称】
跳皮树
【其他名称】
跳皮树 (《云南思茅中草药选》)
【来源】
为木犀科植物锈毛白枪杆的树皮。
【植物形态】
锈毛白枪杆 落叶乔木。树皮灰白色,呈鱼鳞开裂脱落。单数羽状复叶,互生;小叶5~21,卵圆状披针形,大小变化较大,叶柄及叶脉密被锈色绒毛。翅果长约3厘米。种子1粒。果期9~11月。 生于山坡林下或竹林边。分布云南等地。
【采集】
全年可采。切片晒干。
【性味】
性凉,味苦涩。
【功用主治】
收敛,消炎。治顽固性腹泻,痢疾,蛔虫症。
【用法与用量】
内服:煎汤,3~5钱;或研末。
【选方】
①治顽固性腹泻:跳皮树加胡椒三至五粒。用水久煎服。 ②治实热症大便燥结:跳皮树研粉,开水冲服五分至一钱,可通便。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条