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On contractible and vertically contractible elements in 3-connected matroids and graphs - MaRDI portal

On contractible and vertically contractible elements in 3-connected matroids and graphs (Q1377720)

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scientific article; zbMATH DE number 1109992
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English
On contractible and vertically contractible elements in 3-connected matroids and graphs
scientific article; zbMATH DE number 1109992

    Statements

    On contractible and vertically contractible elements in 3-connected matroids and graphs (English)
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    26 January 1998
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    contractible edges
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    3-connected matroid
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    vertically contractible element
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