题名

A Total Labellings of m Triangles

作者

H. V. Chen

关键词

c-Erdösian ; Skolem sequences ; Langford sequences ; magic labeling

期刊名称

Tamkang Journal of Mathematics

卷期/出版年月

41卷4期(2010 / 12 / 01)

页次

393 - 402

内容语文

英文

英文摘要

Assume that we have m triangles. In this paper, we discuss certain labelling of the m triangles called c-Erdösian for some positive integers c. We regard labellings of the vertices of the triangles by positive integers, which induce the edge labels for the triangles as the sum of the two incident vertex labels. They have the property that each vertex label and edge label appears only once in the set of positive integers {c,…, c+6m-1}. Here, we show how to construct certain c-Erdösian of m triangles.

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