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On symmetric block designs (40,13,4) with automorphisms of order 5 - MaRDI portal

On symmetric block designs (40,13,4) with automorphisms of order 5 (Q1322171)

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scientific article; zbMATH DE number 562582
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English
On symmetric block designs (40,13,4) with automorphisms of order 5
scientific article; zbMATH DE number 562582

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    On symmetric block designs (40,13,4) with automorphisms of order 5 (English)
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    5 May 1994
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    The (13) designs of the title are tabulated and classified, giving also their automorphism group and dual isomorphisms. Canonical forms and algorithms used are interesting and neatly sketched.
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    symmetric block designs
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    automorphism group
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    dual isomorphisms
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    algorithms
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