【摘要】 本文提出了充实复形的概念,得到了复形为充实的充要条件的两个定理;讨论了超图的保形性、E—C—R性质、Helly性质与充实复形的关系;得到了关于保形超图的一个新的充要条件。更多还原

【Abstract】 The concept of full compleex is presented in this paper. Two theorems about necessary and sufficient conditions of full complex is obtained. A new theorem about conformal hypergraph is also obtained. The conformal property, E—C—R property and Helly property of hypergraph and the relations between these properties and full complex are discussed更多还原