Class two 1-planar graphs with maximum degree six or seven
نویسنده
چکیده
A graph is 1-planar if it can be drawn on the plane so that each edge is crossed by at most one other edge. In this note we give examples of class two 1-planar graphs with maximum degree six or seven.
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ورودعنوان ژورنال:
- CoRR
دوره abs/1104.4687 شماره
صفحات -
تاریخ انتشار 2011