Almost simple groups as flag-transitive automorphism groups of symmetric designs with λ prime
نویسندگان
چکیده
In this article, we study symmetric designs with λ prime admitting a flag-transitive and point-primitive automorphism groups G of almost simple type. We prove that either D is one the six well-known examples biplanes triplanes, or point- hyperplane design PG(n−1,q) = (q^{n−2}−1)/(q−1) X PSLn(q).
منابع مشابه
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ژورنال
عنوان ژورنال: Ars Mathematica Contemporanea
سال: 2023
ISSN: ['1855-3974', '1855-3966']
DOI: https://doi.org/10.26493/1855-3974.2683.5f3