Every Graph Is an Integral Distance Graph in the Plane
نویسندگان
چکیده
We prove that every nite simple graph can be drawn in the plane so that any two vertices have an integral distance if and only if they are adjacent. The proof is constructive.
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عنوان ژورنال:
- J. Comb. Theory, Ser. A
دوره 80 شماره
صفحات -
تاریخ انتشار 1997