English

New families of flag-transitive linear spaces

Combinatorics 2021-08-10 v1

Abstract

In this paper, we construct new families of flag-transitive linear spaces with q2nq^{2n} points and q2q^{2} points on each line that admit a one-dimensional affine automorphism group. We achieve this by building a natural connection with permutation polynomials of Fq2\mathbb{F}_{q^{2}} of a particular form and following the scheme of Pauley and Bamberg in [A construction of one-dimensional affine flag-transitive linear spaces, Finite Fields Appl. 14 (2008) 537-548].

Keywords

Cite

@article{arxiv.2108.03848,
  title  = {New families of flag-transitive linear spaces},
  author = {Tao Feng and Jianbing Lu},
  journal= {arXiv preprint arXiv:2108.03848},
  year   = {2021}
}