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On Hajnal's triangle-free game - MaRDI portal

On Hajnal's triangle-free game (Q1187952)

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scientific article; zbMATH DE number 39888
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English
On Hajnal's triangle-free game
scientific article; zbMATH DE number 39888

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    On Hajnal's triangle-free game (English)
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    3 August 1992
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    The following game, proposed by A. Hajnal, is investigated: From two players who alternatively pick edges of a graph on \(n\) points (starting with an empty graph) the loser is the one who picks an edge which completes a triangle. The main result of the paper is the analysis of a version of the game with the additional rule that the chosen edges must always give a connected subgraph of \(K_ n\). Two other versions are also investigated.
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    Hajnal's triangle-free game
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