ECCENTRICITY BASED ZAGREB INDICES
OF COPPER OXIDE CuO
Hai-Xia Li1, Abdul Qudair Baig2,
Muhammad Razwan Azhar2 1Department of Mathematics and Physics
Anhui Xinhua University, Hefei, CHINA 2 Department of Mathematics
COMSATS Institute of Information Technology
Attock, PAKISTAN
Graph theory has much advancement in the field of mathematical
chemistry. Recently, chemical graph theory has become very popular
among researchers because of its wide applications in mathematical
chemistry. The molecular topological descriptors are the numerical
invariants of a molecular graph and are very useful for predicting
their bioactivity. A great variety of such indices are studied and
used in theoretical chemistry, pharmaceutical researchers, in
drugs and in different other fields. Among topological descriptor,
connectivity indices are very important and they have a prominent
role in chemistry. In this article, we study the chemical graph of
copper oxide and compute the eccentricity based Zagreb indices for
Copper oxide. Furthermore, we give analytically closed formulas of
these indices which are helpful in studying the underlying
topologies.
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