Iranian Journal of Mathematical Chemistry

Iranian Journal of Mathematical Chemistry

Chemical Trees with Extreme Values of Zagreb Indices and Coindices

Document Type : Research Paper

Authors
1 University of Montenegro
2 Faculty of Natural Sciences and Mathematics, Department of Mathematics, University of Montenegro
Abstract
We give sharp upper bounds on the Zagreb indices and lower bounds on the Zagreb coindices of chemical trees and characterize the case of equality for each of these topological invariants.
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