The symmetric division Szeged index: A novel tool for predicting physical and chemical properties of complex networks

This paper introduces a novel graph invariant, the symmetric division Szeged index (SDZ), which generalizes earlier concepts by focusing on vertices positioned closer to an edge's endpoints rather than vertex degrees. It explores several properties and inequalities associated with the SDZ-index...

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Bibliographic Details
Main Authors: Modjtaba Ghorbani, Zahra Vaziri, Razie Alidehi-Ravandi, Yilun Shang
Format: Article
Language:English
Published: Elsevier 2025-02-01
Series:Heliyon
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2405844025006607
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