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Dergiler / Hacettepe Journal of Mathematics and Statistics / 2017 / Cilt: 46 - Sayı: 4

The frst Zagreb and forgotten topological indices of d-ary trees

Ramin KAZEMİ
Ali BEHTOEİ
Sayfa
603–611
Yayın Tarihi
2022-10-18
DOI
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⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

Also, we obtain some usefulrelations and equalities related to these indices and other graphicalparameters.

📌 3 Maddede Bu Makale

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Amaç & Hipotez:The rst Zagreb index of a graph is equal to the sum of the square ofthe vertex degrees of the graph and the forgotten topological index (Findex)of a graph is dened as the sum of cubes of the vertex degrees ofthe graph.
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Temel Bulgular & Veri:For any xed integer d ≥ 2, the d-ary tree is a rooted treein which each node has no more than d children.
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Sonuç & Katkı:Also, we obtain some usefulrelations and equalities related to these indices and other graphicalparameters.
🔬Tür:Araştırma Makalesi
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Alan Parametreleri

Abstract

The rst Zagreb index of a graph is equal to the sum of the square ofthe vertex degrees of the graph and the forgotten topological index (Findex)of a graph is dened as the sum of cubes of the vertex degrees ofthe graph. These parameters have applications in chemistry and drugstructures. For any xed integer d ≥ 2, the d-ary tree is a rooted treein which each node has no more than d children. We determine themean value of these indices in d-ary trees. Also, we obtain some usefulrelations and equalities related to these indices and other graphicalparameters.

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Bu Makaleye Atıf Yap

KAZEMİ, R., BEHTOEİ, A. (2022). The frst Zagreb and forgotten topological indices of d-ary trees. Hacettepe Journal of Mathematics and Statistics, Cilt: 46 - Sayı: 4, 603–611. https://ajindex.com/articles/529939

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Kaynakça (13)

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