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arXiv · 2307.01810

Symmetric Case of Locks, Bombs and Testing Model

Isaac M. Sonin
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Abstract

We present a Defense/Attack resource allocation model, where Defender has some number of ``locks" to protect $n$ vulnerable boxes (sites), and Attacker is trying to destroy these boxes, having $m$ ``bombs" that can be placed into the boxes. Similar models were studied in game theory - (Colonel) Blotto games, but our model has a feature absent in the previous literature. Attacker tests the vulnerability of all sites before allocating her resources, and these tests are not perfect, i.e., a test can be positive for a box without a lock and negative for a box with a lock. We describe the optimal strategies for a special case of a general Locks-Bombs-Testing (LBT) model when all boxes are identical and the Defender has a fixed number of locks.

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Isaac M. Sonin. 2023-07-04. Symmetric Case of Locks, Bombs and Testing Model. https://arxiv.org/abs/2307.01810

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