THE SHARP BOUNDS OF ZAGREB INDICES ON CONNECTED GRAPHS

Chu Y., Shafiq M. K., Imran M., Siddiqui M. K., Siddiqui H. M. A., Baby S., ...Daha Fazla

JOURNAL OF MATHEMATICAL INEQUALITIES, cilt.15, sa.2, ss.477-489, 2021 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 15 Sayı: 2
  • Basım Tarihi: 2021
  • Doi Numarası: 10.7153/jmi-2021-15-36
  • Dergi Adı: JOURNAL OF MATHEMATICAL INEQUALITIES
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, zbMATH
  • Sayfa Sayıları: ss.477-489
  • Anahtar Kelimeler: F-sum on graphs, rooted product of graphs, Zagreb indices, F-index, augmented Zagreb index
  • Van Yüzüncü Yıl Üniversitesi Adresli: Evet

Özet

The analysis of a structure is based on its configuration. The common means available for this purpose is the use of graph products. The rooted product is specially revelent for trees. Chemical application of graph theory predicts different properties like physico-chemical properties, thermodynamics properties, chemical activity, biological activity, etc. Certain graph invariants known as topological indices are used for characterization of these properties. These indices have a promising role in chemical sciences and QSAR/QSPR studies. In this paper the lower and upper bounds of Zagreb indices, multiple Zagreb indices and F-index for rooted product of F-sum on connected graphs are determined.