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arXiv · 2601.23187

General Optimal Stopping without Time Consistency

Hanqing Jin·Yanzhao Yang
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Abstract

In this paper, we propose a new framework for solving a general dynamic optimal stopping problem without time consistency. A sophisticated solution is proposed and is well-defined for any time setting with general flows of objectives. A backward iteration is proposed to find the solution. The iteration works with an additional condition, which holds in interesting cases including the time inconsistency arising from non-exponential discounting. Even if the iteration does not work, the equilibrium solution can still be studied by a forward definition.

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Hanqing Jin, Yanzhao Yang. 2026-01-30. General Optimal Stopping without Time Consistency. https://arxiv.org/abs/2601.23187

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