Optimal equilibria for time‐inconsistent stopping problems in continuous time
Optimal equilibria for time‐inconsistent stopping problems in continuous time
复制标题
时间的最优平衡——连续时间内的不一致停止问题
DOI:
10.1111/mafi.12229
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发表时间:
2019
影响因子:
1.6
通讯作者:
Zhou, Zhou
中科院分区:
文献类型:
--
作者:
Huang, Yu‐Jui;Zhou, Zhou
For an infinite‐horizon continuous‐time optimal stopping problem under nonexponential discounting, we look for anoptimal equilibrium, which generates larger values than any other equilibrium does on theentirestate space. When the discount function is log subadditive and the state process is one‐dimensional, an optimal equilibrium is constructed in a specific form, under appropriate regularity and integrability conditions. Although there may exist other optimal equilibria, we show that they can differ from the constructed one in very limited ways. This leads to a sufficient condition for the uniqueness of optimal equilibria, up to some closedness condition. To illustrate our theoretic results, a comprehensive analysis is carried out for three specific stopping problems, concerning asset liquidation and real options valuation. For each one of them, an optimal equilibrium is characterized through an explicit formula.
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影响因子:
1.7
作者:
Yu‐Jui Huang;Adrien Nguyen Huu
通讯作者:
Yu‐Jui Huang;Adrien Nguyen Huu
影响因子:
1.6
作者:
Yu‐Jui Huang;A. Nguyen-Huu;X. Zhou
通讯作者:
Yu‐Jui Huang;A. Nguyen-Huu;X. Zhou
DOI:
10.2307/2670145
发表时间:
1996-06
期刊:
--
影响因子:
--
作者:
A. Borodin;P. Salminen
通讯作者:
A. Borodin;P. Salminen
DOI:
10.1137/18m1188410
发表时间:
2018-05
期刊:
SIAM J. Control. Optim.
影响因子:
--
作者:
Yu‐Jui Huang;S. Khalili
通讯作者:
Yu‐Jui Huang;S. Khalili
DOI:
--
发表时间:
1996
期刊:
影响因子:
--
作者:
N. Kocherlakota
通讯作者:
N. Kocherlakota