- 그래프,graph . . . . 1 match
null_graph
[[WpEn:Null_graph]] - may refer either to the order-zero graph, or alternatively, to any edgeless graph (the latter is sometimes called an "empty graph").
https://proofwiki.org/wiki/Definition:Null_Graph - 완전그래프,complete_graph . . . . 1 match
rel. [[Srch:null_graph]]