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Zagreb indices of some chemical structures using new products of graphs | ||
| Journal of Hyperstructures | ||
| دوره 12، شماره 2، اسفند 2023، صفحه 257-275 اصل مقاله (435.76 K) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22098/jhs.2023.2803 | ||
| نویسندگان | ||
| Liju Alex* 1؛ Indulal Gopal2 | ||
| 1Bishop Chulaparambil Memorial College, Kottayam_x000D_ Kerala, India | ||
| 2Mathematics, St Aloysious College, Edathua | ||
| چکیده | ||
| Zagreb indices are one of the most extensively studied degree-based structural descriptors for analyzing various physicochemical properties of chemical compounds. In this paper, we define four new products of graphs based on adjacency relations and compute their Zagreb indices. Using these expressions we compute the Zagreb indices of various chemical compounds such as linear polyacene, a class of nanotubes NA2nm , toroidal fullerene NC2n2m(H2n2m) and hexagonal lattice. | ||
| کلیدواژه‌ها | ||
| first Zagreb index (M1(G))؛ second Zagreb index (M2(G))؛ Fullerenes | ||
| مراجع | ||
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