Kirchhoff index of a non-complete wheel
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In this work, we compute analitycally the Kirchhoff index and effective resistances of a weighted non–complete wheel that has been obtained by adding a vertex to a weighted cycle and some edges conveniently chosen. To this purpose we use the group inverse of the combinatorial Laplacian
CitationGago, S. Kirchhoff index of a non-complete wheel. "Electronic notes in discrete mathematics", 2016, vol. 54, p. 229-234.