Abstract
We construct a BN-pair for subgroups of Chevalley groups, which are fixed under some distinguished automorphisms. This generalizes the standard approach for the twisted groups of type $^2A_\ell$, $^2D_\ell$ and $^2E_6$ to groups which are not necessarily quasi-split.
Citation
Anja Steinbach. "Some twisted variants of Chevalley groups." Bull. Belg. Math. Soc. Simon Stevin 12 (4) 491 - 503, December 2005. https://doi.org/10.36045/bbms/1133793337
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