The Expected Values for the Gutman Index and Schultz Index in the Random Regular Polygonal Chains

Two famous topological indices, the Gutman index and Schultz index, are studied in this article. We mainly calculate the exact analytical formulae for the expected values of the Gutman index and Schultz index of a random regular polygonal chain with <i>n</i> regular polygons. Moreover, w...

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Bibliographic Details
Main Authors: Xinmei Liu, Qian Zhan
Format: Article
Language:English
Published: MDPI AG 2022-10-01
Series:Molecules
Subjects:
Online Access:https://www.mdpi.com/1420-3049/27/20/6838