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Mathematics, 05.05.2020 17:23 laurajwyman1952
Suppose that $2n$ tennis players compete in a round-robin tournament. Every player has exactly one match with every other player during $2n-1$ consecutive days. Every match has a winner and a loser. Show that it is possible to select a winning player each day without selecting the same player twice. \\ \\ \textit{Hint: Remember Hall's Theorem}
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Suppose that $2n$ tennis players compete in a round-robin tournament. Every player has exactly one m...
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