A review of minimum cost box searching games

Fuente: arXiv
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Main Author: Lidbetter, Thomas
Format: Preprint
Published: 2025
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author Lidbetter, Thomas
author_facet Lidbetter, Thomas
contents We consider a class of zero-sum search games in which a Hider hides one or more target among a set of $n$ boxes. The boxes may require differing amount of time to search, and detection may be imperfect, so that there is a certain probability that a target may not be found when a box is searched, even when it is there. A Searcher must choose how to search the boxes sequentially, and wishes to minimize the expected time to find the target(s), whereas the Hider wishes to maximize this payoff. We review some known solutions to different cases of this game.
format Preprint
id arxiv_https___arxiv_org_abs_2502_10551
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle A review of minimum cost box searching games
Lidbetter, Thomas
Optimization and Control
Discrete Mathematics
We consider a class of zero-sum search games in which a Hider hides one or more target among a set of $n$ boxes. The boxes may require differing amount of time to search, and detection may be imperfect, so that there is a certain probability that a target may not be found when a box is searched, even when it is there. A Searcher must choose how to search the boxes sequentially, and wishes to minimize the expected time to find the target(s), whereas the Hider wishes to maximize this payoff. We review some known solutions to different cases of this game.
title A review of minimum cost box searching games
topic Optimization and Control
Discrete Mathematics
url https://arxiv.org/abs/2502.10551