Kimyasal Grafların Euler Sombor İndeksi

Yıl 2025, Cilt: 6 Sayı: 1, 146 - 160, 29.05.2025

Gül Özkan Kızılırmak , İvan Gutman

https://doi.org/10.63716/guffd.1605825

Öz

G basit bir graf olsun. G'nin Euler Sombor indeksi
EU(G)=∑_uv▒‍ √(d_u^2+d_v^2+(d_u d_v ) ),
şeklinde tanımlıdır. Burada, d_u, u noktasının derecesini belirtir ve toplam, G'nin kenalar kümesi üzerinde ilerler. Bu makalede amacımız, eşit sayıda nokta sayısına sahip bağlantılı kimyasal graflar kümesi ve kimyasal ağaçlar kümesi üzerinde EU'nun ekstrem değer problemini çözmektir.

Anahtar Kelimeler

Euler Sombor indeks , Kimyasal Graf , Nokta derecesine bağlı topolojik indeks

Kaynakça

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