utility graph

短语

词形变化

utility graphs 复数 utility graphs

释义与例句

n.
  1. 1.

    The graph K_(3,3), which has six vertices in two sets of three and nine edges such that every vertex in one set is connected to each vertex in the other.

    数学

词源

In reference to the three utilities problem, whose solution involves drawing the utility graph in the plane.

来源：wiktionary