Web of Science (Emerging Sources Citation Index)

Document Type : Original Research Article

Authors

1 Department of Mathematics, University of Management and Technology (UMT), Lahore, Pakistan

2 Department of Applied Mathematics, Iran University of Science and Technology (IUST), Narmak, 16844, Tehran, Iran

3 Faculty of Education, Van Yuzuncu Yıl University, Zeve Campus, Tuşba, 65080, Van, Turkey

Abstract

Topological indices are real (numerical) values which are associated with chemical compositions to correlate with chemical structure with different physical properties, chemical and biological activities. In this article, we computed and compaed leap Zagreb indices and leap hyper-Zagreb indices of the derived graph of the subdivision of certain polyphenyls based on the 2-distance degree of the vertices.
 


Graphical Abstract

Leap indices and their polynomials of the derived graph of the subdivision of certain polyphenyls

Keywords

Main Subjects

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