Flower: различия между версиями
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Glk (обсуждение | вклад) (Новая страница: «'''Flower''' --- цветок. A '''flower''' <math>F</math> is a connected graph of order 8 which contains a cut-vertex <math>w</math> such that each component of…») |
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Текущая версия от 14:24, 3 мая 2011
Flower --- цветок.
A flower [math]\displaystyle{ F }[/math] is a connected graph of order 8 which contains a cut-vertex [math]\displaystyle{ w }[/math] such that each component of [math]\displaystyle{ F \setminus w }[/math] has order at most 3. The vertex [math]\displaystyle{ w }[/math] is called a stamen of flower and the components of flower are called its petals.