英文标题:
《Optimal Stopping with Random Maturity under Nonlinear Expectations》
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作者:
Erhan Bayraktar and Song Yao
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最新提交年份:
2016
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英文摘要:
We analyze an optimal stopping problem with random maturity under a nonlinear expectation with respect to a weakly compact set of mutually singular probabilities $\\mathcal{P}$. The maturity is specified as the hitting time to level $0$ of some continuous index process at which the payoff process is even allowed to have a positive jump. When $\\mathcal{P}$ is a collection of semimartingale measures, the optimal stopping problem can be viewed as a {\\it discretionary} stopping problem for a player who can influence both drift and volatility of the dynamic of underlying stochastic flow.
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中文摘要:
我们分析了一个非线性期望下的随机成熟度最优停止问题,该问题是关于相互奇异概率$\\mathcal{P}的弱紧集。到期日被指定为某个连续指数过程达到$0$水平的命中时间,在该过程中,收益过程甚至可以有一个正跳跃。当$\\mathcal{P}$是一组半鞅测度时,对于一个既能影响潜在随机流动态的漂移又能影响其波动性的游戏者,最优停止问题可以看作是一个{it determinated}停止问题。
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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:Mathematics 数学
二级分类:Optimization and Control 优化与控制
分类描述:Operations research, linear programming, control theory, systems theory, optimal control, game theory
运筹学,线性规划,控制论,系统论,最优控制,博弈论
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一级分类:Quantitative Finance 数量金融学
二级分类:Mathematical Finance 数学金融学
分类描述:Mathematical and analytical methods of finance, including stochastic, probabilistic and functional analysis, algebraic, geometric and other methods
金融的数学和分析方法,包括随机、概率和泛函分析、代数、几何和其他方法
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