On the discovery of the cycle-axiom of hypergraphs |
| |
| Authors: | Jian-fang Wang |
| |
| Institution: | Jian-fang Wang Academy of Mathematics and Systems Science,Chinese Academy of Sciences,Beijing 100190,China |
| |
| Abstract: | In this paper, the path through which the cycle axiom of hypergraphs was discovered will be retraced. The long process of
discovery will be described, in particular how acyclic hypergraphs originated from the study of relational database schemes
and how cycles of hypergraphs originated from the study of acyclic hypergraphs. |
| |
| Keywords: | Hypergraph cycle acydic hypergraph found |
| 本文献已被 CNKI 维普 SpringerLink 等数据库收录！ |
