Title

Recognizing sets of generators in finite polar spaces

Document Type

Article

Publication Date

7-2020

Department

Department of Mathematical Sciences

Abstract

We characterize non-singular polar spaces embedded in non-singular polar spaces of the same rank using subsets of generators satisfying a natural intersection condition. By [7] and [8] this result has applications to the theory of Cameron-Liebler sets. In fact, our result is a significant improvement of the main result in [7].

Publication Title

Journal of Combinatorial Theory, Series A

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