Certain Distance-Based Topological Indices of Parikh Word Representable Graphs

Autor: Nobin Thomas, Lisa Mathew, Sastha Sriram, Atulya K. Nagar, K. G. Subramanian
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Journal of Mathematics, Vol 2021 (2021)
Druh dokumentu: article
ISSN: 2314-4629
2314-4785
DOI: 10.1155/2021/5567663
Popis: Relating graph structures with words which are finite sequences of symbols, Parikh word representable graphs (PWRGs) were introduced. On the other hand, in chemical graph theory, graphs have been associated with molecular structures. Also, several topological indices have been defined in terms of graph parameters and studied for different classes of graphs. In this study, we derive expressions for computing certain topological indices of PWRGs of binary core words, thereby enriching the study of PWRGs.
Databáze: Directory of Open Access Journals
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