英文标题:
《Strict Local Martingales with Jumps》
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作者:
Philip Protter
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最新提交年份:
2014
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英文摘要:
A strict local martingale is a local martingale which is not a martingale. There are few explicit examples of \"naturally occurring\" strict local martingales with jumps available in the literature. The purpose of this paper is to provide such examples, and to illustrate how they might arise via filtration shrinkage, a phenomenon we would contend is common in applications such as filtering, control, and especially in mathematical finance. We give a method for constructing such examples and analyze one particular method in detail.
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中文摘要:
严格局部鞅是一个非鞅的局部鞅。文献中很少有“自然发生”的带跳的严格局部鞅的明确例子。本文的目的是提供这样的例子,并说明它们是如何通过过滤收缩产生的,我们认为这一现象在过滤、控制等应用中很常见,尤其是在数学金融中。我们给出了构造此类示例的方法,并详细分析了一种特殊的方法。
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分类信息:
一级分类:Mathematics 数学
二级分类:Probability 概率
分类描述:Theory and applications of probability and stochastic processes: e.g. central limit theorems, large deviations, stochastic differential equations, models from statistical mechanics, queuing theory
概率论与随机过程的理论与应用:例如中心极限定理,大偏差,随机微分方程,统计力学模型,排队论
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一级分类:Quantitative Finance 数量金融学
二级分类:Pricing of Securities 证券定价
分类描述:Valuation and hedging of financial securities, their derivatives, and structured products
金融证券及其衍生产品和结构化产品的估值和套期保值
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