On the signless Laplacian Estrada index of cacti

Autor:	Wang, Kun, Pan, Xiangfeng, Ning, Wenjie
Zdroj:	In Discrete Applied Mathematics 15 February 2019 254:189-195
Databáze:	ScienceDirect
Externí odkaz:	Zobrazit plný text záznamu Full Text from ScienceDirect