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On the possibility, to travel around a graph without repetition and without cutting - MaRDI portal

On the possibility, to travel around a graph without repetition and without cutting (Q1560118)

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scientific article; zbMATH DE number 2718072
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On the possibility, to travel around a graph without repetition and without cutting
scientific article; zbMATH DE number 2718072

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    On the possibility, to travel around a graph without repetition and without cutting (English)
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    1873
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    Diese Möglichkeit tritt dann und nur dann ein, wenn der Liniezug keinen oder zwei sogenannte ungrade Knotenpunkte hat. Vergl. die ältere Darstellung in Listing's ``Vorstudien zur Topologie'' (Göttinger Studien, Bd. 1. 1847).
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    Hamiltonian circuits
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