Enumeration of ConcealedNon-Kekul E an Helicenes With h=14  

作　　者：Guo Xiaofeng Zhao Biao(Institute of Mathematics and Physics Department of Mathematics, Xinjiang University Urumqi, Xinjiang 830046 P.R.China) S.J.Cyvin J.Brunvoll and B.N.Cyvin (Department of Physical Chemistry The University of Trondheim N7034 Trondhe 

出　　处：《新疆大学学报（自然科学版）》1997年第1期1-12,共12页Journal of Xinjiang University(Natural Science Edition)

摘　　要：Helicenes are the simply connected helicenic (geometrically non-planar ) polyhexs. In this paper, we give a construction method for concealed non-Kekulean helicenes with h=14, and rigorously prove that there are exactly 3115 concealed non-Kekulean helicenes with h=14.Helicenes are the simply connected helicenic (geometrically non-planar ) polyhexs. In this paper, we give a construction method for concealed non-Kekulean helicenes with h=14, and rigorously prove that there are exactly 3115 concealed non-Kekulean helicenes with h=14.

关 键 词：IRREDUCIBLE VALLEY operations Sachs NATURE 

分 类 号：N[自然科学总论]