摘要
本文研究了Ｍｏｂｉｕｓ交错偏序集，给出该类偏序集的纤维构造定理，并讨论其在积和区间运算下的保持情况．本文将Ｂａｃｌａｗｓｋｉ有关ＣＭ偏序集的一些性质推广到Ｍｏｂｉｕｓ交错偏序集上．
In this paper, we discuss alternate Mobius pesets. A fiberation construction theorem for such posets is presented. We also study the situations when taking product and interval of alternate Mobius posets. These results seneralize some results of CM posets given by Baclawski.
出处
《上海师范大学学报（自然科学版）》
1995年第2期17-22,共6页
Journal of Shanghai Normal University(Natural Sciences)
