摘要
给出了无分支cata稠(链稠)苯型烃开库勒结构计数(简称K数)的连分数形式的代数表达式。许多前人已得到的公式都可以作为这个普遍的代数表达式的特例而推出。
In this paper, for Kekuléstructure counts(simply, K number)of nonbranched cata-condensed benzenoid, an algebraic expression with continued fraction form is given. As particular cases, many formulas already known from earlier papers can be deduced from the algebraic expression.
关键词
无分支Cata
稠苯型烃
开库勒
nonbranched cata-condensed benzenoid
Kekelé structure count
algebraic expression
