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arXiv 1605.02472q-fin.MF
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广义半马尔可夫股利贴现模型:风险与收益

Generalized semi-Markovian dividend discount model: risk and return

Guglielmo D'Amico

摘要:

当股利增长率为一般连续变量时,给出了一个一般离散时间股利估值模型。主要假设是股利增长率遵循离散时间半马尔可夫链,具有可测空间。本文给出了保证基本面价格和风险有限性的充分条件,并给出了描述一阶和二阶价格-股息比的新方程。给出了求解方程的近似方法,建立了Borel状态空间下半马氏报酬过程的一些新结果。本文概括了以前的贡献与定价公司的基础上的基本面。

英文摘要:

The article presents a general discrete time dividend valuation model when the dividend growth rate is a general continuous variable. The main assumption is that the dividend growth rate follows a discrete time semi-Markov chain with measurable space. The paper furnishes sufficient conditions that assure finiteness of fundamental prices and risks and new equations that describe the first and second order price-dividend ratios. Approximation methods to solve equations are provided and some new results for semi-Markov reward processes with Borel state space are established. The paper generalizes previous contributions dealing with pricing firms on the basis of fundamentals.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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