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Revista de Matemática Teoría y Aplicaciones

Print version ISSN 1409-2433


RADA, Juan. Ordering catacondensed hexagonal systems with respect to VDB topological indices. Rev. Mat [online]. 2016, vol.23, n.1, pp.277-289. ISSN 1409-2433.

In this paper we give a complete description of the ordering relations in the set of catacondensed hexagonal systems, with respect to a vertexdegree-based topological index. As a consequence, extremal values of vertex-degree-based topological indices in special subsets of the set of catacondensed hexagonal systems are computed.

Keywords : VDB topological indices; catacondensed hexagonal systems; ordering; extremal values.

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