k-Involutions of SL(n,k) over fields of characteristic 2

@article{Schwartz2015kInvolutionsOS,
  title={k-Involutions of SL(n,k) over fields of characteristic 2},
  author={Nathaniel Schwartz},
  journal={Communications in Algebra},
  year={2015},
  volume={46},
  pages={1912 - 1925}
}
ABSTRACT Symmetric k-varieties generalize Riemannian symmetric spaces to reductive groups defined over arbitrary fields. For most perfect fields, it is known that symmetric k-varieties are in one-to-one correspondence with isomorphy classes of k-involutions. Therefore, it is useful to have representatives of each isomorphy class in order to describe the k-varieties. Here we give matrix representatives for each isomorphy class of k-involutions of SL(n,k) in the case that k is any field of… Expand
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