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Vertex-weighted Wiener polynomials of subdivision-related graphs
oleh: Mahdieh Azari, Ali Iranmanesh, Tomislav Došlić
Format: | Article |
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Diterbitkan: | AGH Univeristy of Science and Technology Press 2016-01-01 |
Deskripsi
Singly and doubly vertex-weighted Wiener polynomials are generalizations of both vertex-weighted Wiener numbers and the ordinary Wiener polynomial. In this paper, we show how the vertex-weighted Wiener polynomials of a graph change with subdivision operators, and apply our results to obtain vertex-weighted Wiener numbers.