Journal:
:Open journal of Discrete Mathematics2023
The rupture degree of a noncomplete-connected graph G is defined by , where the number components and order largest component of. In this paper, we determine some Cartesian product graphs.
A topological index is a numeric quantity assigned to graph that characterizes the structure of graph. Topological indices and physico-chemical properties such as atom-bond connectivity ABC , Randić, geometric-arithmetic id="M2"> GA</mtext...
in this research we have studied the effect of some transition-metals (cu, ag and au) substitutions on two-electron reduction potential of flavins by application of dft method. all geometries have been optimized at blyp level of theory and “6-31+g** + lanl2dz” mixed basis set.
the frequency job at the same method and basis sets has been performed to obtain gibbs free energy of compounds. it h...
