摘要
本文给出了序集扩张成为偏序集的充分必要条件,同时也给出了包含一个序集的最小的偏序集的求法.
in this paper, we give a sufficent and meccessary conditions that a ordered set is extended to partially ordered set. Same time, we introduce a methed of a minimumpartially ordered set contianing a ordered set.
出处
《松辽学刊(自然科学版)》
1994年第4期56-57,共2页
Songliao Journal (Natural Science Edition)