Flag-transitive point-primitive $(v,k,4)$ symmetric designs with exceptional socle of Lie type
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Abstract:
Let $G$ be an automorphism group of a $2$-$(v,k,4)$ symmetric design $mathcal D$. In this paper, we prove that if $G$ is flag-transitive point-primitive, then the socle of $G$ cannot be an exceptional group of Lie type.
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Journal title
volume 43 issue 2
pages 259- 273
publication date 2017-04-01
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