5-Flow conjecture
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Версия от 14:21, 3 мая 2011; Glk (обсуждение | вклад) (Новая страница: «'''5-Flow conjecture''' --- гипотеза о 5-потоке. The conjecture is that every '''bridgeless graph''' has a '''nowhere-zero 5-flow'''. The '''Petersen…»)
5-Flow conjecture --- гипотеза о 5-потоке.
The conjecture is that every bridgeless graph has a nowhere-zero 5-flow. The Petersen graph does not have a nowhere-zero 4-flow, which shows that this conjecture (if true) is best possible.
