semicomplete

The kings prblems in semicomplete digraphs without vertices whose in-degree are zero and locally semicomplete digraph under some conditions are discussed chiefly in the paper.

其中,主要不包含内度为零顶点半完有和满足若干条件下局部半完有中王问题。

A semicomplete multipartite digraph is obtained by replacing each edge of a complete multipartite graph by an arc or by a pair of two mutually opposite arcs.

摘要 用一条弧或一对方相反弧代替完多部无每一条边所得到有被称为是半完多部有。