The multiplicative zagreb coindices of graph operations
Keywords:
Degree; Graph operations; Lower bound; Multiplicative zagreb coindices; Multiplicative zagreb indicesAbstract
In this paper, we present some lower bounds for the first and second multiplicative Zagreb coindices of several graph operations such as union, join, corona product, tensor product, Cartesian product, strong product, lexicographic product in terms of the first and second multiplicative Zagreb coindices and the multiplicative Zagreb indices of their components.











