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New vertex invariants and topological indices of chemical graphs based on information on distances

✍ Scribed by Alexandru T. Balaban; Teodor-Silviu Balaban

Publisher
Springer
Year
1991
Tongue
English
Weight
892 KB
Volume
8
Category
Article
ISSN
0259-9791

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The vertex numbering obtained by application of the HOC algorithm can be converted into two sequences of numbers: If each vertex starting with vertex 1 is only counted once, the sums of numberings of adjacent vertices form sequence S, ( i = 1-N), while the sums of S, values form sequence MI ( i = 1-