通过分析冠图P2·Cm的一个边主子图可能重构的图的结构,确定了它的2种边度结合重构数,进一步丰富了结构图论的内容.
Two kinds of degree associated edge reconstruction numbers of the graph P2 ·Cm were determined by considering the possible reconstructions from a degree-associate edge-card. The results enriched the struc- ture property of graphs.