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Theorem. Chromatic Polynomial
Author:
Valentyna Pikalova
THEOREM
Let
G
be a simple graph,
v
and
w
— not adjacent vertices. Let
G
+
obtained from
G
by connecting v and w, and graph
G
=
— by combining vertices
v
and
w
in one.
Then
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גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
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