DHARWAD INDICES
2021 ◽
Vol 10
(4)
◽
pp. 17-21
Keyword(s):
Recently, Gutman considered a class of novel graph invariants of which the Sombor index was defined. In this paper, we introduce the Dharwad index, reduced Dharwad index, -Dharwad index and their exponentials of a graph and compute exact formulas for polycyclic aromatic hydrocarbons and benzenoid systems.
2021 ◽
Vol 12
(3)
◽
pp. 2970-2987
2019 ◽
Vol 64
(1)
◽
pp. 55-67
2019 ◽
2019 ◽
2018 ◽
Vol 62
(3)
◽
pp. 341-346
◽
2012 ◽
Vol 11
(6)
◽
pp. 1101-1110
◽
2012 ◽
Vol 11
(6)
◽
pp. 1049-1058
◽