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arXiv 1909.05047math.PRmath.OC
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具有随机干预时间的扩散过程的遍历控制

Ergodic control of diffusions with random intervention times

Jukka Lempa, Harto Saarinen

摘要:

研究了一维正则线性扩散约束下的遍历奇异控制问题。该约束允许智能体仅在独立泊松过程的跳跃时刻控制扩散。在相对较弱的假设下,我们将最优解描述为脉冲型控制策略,其中最优的是施加将过程推到唯一阈值所需的精确控制量。此外,我们讨论了本问题的遍历奇异控制问题的连接,最后,与不同的知名的成本和扩散结构的结果。

英文摘要:

We study an ergodic singular control problem with constraint of a regular one-dimensional linear diffusion. The constraint allows the agent to control the diffusion only at jump times of independent Poisson process. Under relatively weak assumptions, we characterize the optimal solution as impulse type control policy, where it is optimal to exert the exact amount of control needed to push the process to a unique threshold. Moreover, we discuss the connection of the present problem to ergodic singular control problems, and finally, illustrate the results with different well-known cost and diffusion structures.

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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