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Doodles and doilies, non-simple symmetric Venn diagrams - MaRDI portal

Doodles and doilies, non-simple symmetric Venn diagrams (Q1850024)

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scientific article; zbMATH DE number 1839004
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Doodles and doilies, non-simple symmetric Venn diagrams
scientific article; zbMATH DE number 1839004

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    Doodles and doilies, non-simple symmetric Venn diagrams (English)
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    2 December 2002
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    In this paper the author creates a method to construct a non-simple, symmetrical Venn diagram of 11 independent simple closed curves. This answers a question of \textit{B. Grünbaum} [Geombinatorics 8, 104-109 (1999; Zbl 0929.52007)].
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    partially ordered set
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    saturated chains
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    symmetric Venn diagrams
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