直链和单环共轭多烯本征行列式递推公式及本征能级的推导
张冬菊, 蔡欣懿, 宋其圣

Derivations of the Recurrence Formula for Eigendeterminants and Eigenenergy Levels of Linear and Monocyclic Conjugated Polyenes
Dongju Zhang, Xinyi Cai, Qisheng Song
图2 单环共轭分子的HMO能级图