英文标题:
《On a dividend problem with random funding》
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作者:
Josef Anton Strini and Stefan Thonhauser
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最新提交年份:
2019
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英文摘要:
We consider a modification of the dividend maximization problem from ruin theory. Based on a classical risk process we maximize the difference of expected cumulated discounted dividends and total expected discounted additional funding (subject to some proportional transaction costs). For modelling dividends we use the common approach whereas for the funding opportunity we use the jump times of another independent Poisson process at which we choose an appropriate funding height. In case of exponentially distributed claims we are able to determine an explicit solution to the problem and derive an optimal strategy whose nature heavily depends on the size of the transaction costs.
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中文摘要:
我们考虑破产理论中股息最大化问题的一个修正。基于经典的风险过程,我们将预期累计贴现股息与总预期贴现额外资金的差额最大化(以一定比例的交易成本为准)。对于股息建模,我们使用通用方法,而对于融资机会,我们使用另一个独立泊松过程的跳跃时间,在此过程中,我们选择适当的融资高度。在指数分布索赔的情况下,我们能够确定问题的显式解决方案,并得出一个最优策略,其性质在很大程度上取决于交易成本的大小。
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分类信息:
一级分类:Quantitative Finance 数量金融学
二级分类:Portfolio Management 项目组合管理
分类描述:Security selection and optimization, capital allocation, investment strategies and performance measurement
证券选择与优化、资本配置、投资策略与绩效评价
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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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