论文信息 - On the minimal graphs of a certain class of graphs

On the minimal graphs of a certain class of graphs

Graphs consisting of a pair of distinct trees are considered. The minimal graphs in the class of such graphs are defined, and a few theorems concerning the minimal subgraphs contained in the original graphs are derived. The structure of the graphs in connection with the minimal graphs is considered.

T. Ozawa

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[2] Y. Kajitani,et al. Maximally Distant Trees and Principal Partition of a Linear Graph , 1969 .