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Bibliographic Details
Main Authors: Lutz, Neil, Martin, Spencer Park, White, Rain
Format: Preprint
Published: 2025
Subjects:
Online Access:https://arxiv.org/abs/2507.05475
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author Lutz, Neil
Martin, Spencer Park
White, Rain
author_facet Lutz, Neil
Martin, Spencer Park
White, Rain
contents We prove that in every direction in the Euclidean plane, there exists a line containing no double exponential time random (ee-random) points. This means each point on these lines has an algorithmically predictable location, to the extent that a gambler in an environment with fair payouts can, using double exponential time computing resources, amass unbounded capital placing bets on increasingly precise estimates of the point's location. Our proof relies on effectivizing the construction of the lineal extension of a Kakeya set. This resolves an open question of Lutz and Lutz (2015).
format Preprint
id arxiv_https___arxiv_org_abs_2507_05475
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Lines in Every Direction with No ee-Random Points
Lutz, Neil
Martin, Spencer Park
White, Rain
Computational Complexity
Probability
We prove that in every direction in the Euclidean plane, there exists a line containing no double exponential time random (ee-random) points. This means each point on these lines has an algorithmically predictable location, to the extent that a gambler in an environment with fair payouts can, using double exponential time computing resources, amass unbounded capital placing bets on increasingly precise estimates of the point's location. Our proof relies on effectivizing the construction of the lineal extension of a Kakeya set. This resolves an open question of Lutz and Lutz (2015).
title Lines in Every Direction with No ee-Random Points
topic Computational Complexity
Probability
url https://arxiv.org/abs/2507.05475