Abstract
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We prove that the maximum length of an irredundant base for a primitive action of a
finite simple group of Lie type is bounded above by a function which is a polynomial
in the rank of the group. We give examples to show that this type of upper bound is
best possible.
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Keywords
irredundant base, group of Lie type
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Mathematical Subject Classification
Primary: 20B05, 20D06
Secondary: 20G40
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Milestones
Received: 15 December 2022
Accepted: 11 February 2023
Published: 23 May 2023
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