摘要
若无K1,4作为其导出子图 ,则一个图称为无K1,4-图 ,本文利用插点方法给出无K1。
A graph is called' K 1,4 ' if G has no induced K 1,4 as a subgraph.Using the vertex inserting method,two new sufficient conditions for K 1,4 -free graph to be hamiltonian or hamilton connected have been provided in this paper.
出处
《华东船舶工业学院学报》
CAS
2002年第6期31-36,共6页
Journal of East China Shipbuilding Institute(Natural Science Edition)