Sufficient Conditions for a Graph to Be ℓ-Connected, ℓ-Deficient, ℓ-Hamiltonian and ℓ−-Independent in Terms of the Forgotten Topological Index
نویسندگان
چکیده
The forgotten topological index of a (molecule) graph is the sum cubes all its vertex degrees, which plays significant role in measuring branching carbon atom skeleton. It meaningful and difficult to explore sufficient conditions for given keeping certain properties theory. In this paper, we mainly terms be ℓ-connected, ℓ-deficient, ℓ-Hamiltonian ℓ−-independent, respectively. cannot dropped.
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ژورنال
عنوان ژورنال: Mathematics
سال: 2022
ISSN: ['2227-7390']
DOI: https://doi.org/10.3390/math10111802