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Bounds for Zagreb indices

open access: yes, 2017
Let \(G\) be a graph with vertex set \(V(G)\) and edge set \(E(G)\). Let \(d_i\) be the degree of the vertex \(v_i \in V(G)\). The first and second Zagreb indices, \(M_1 = \sum_{v_i \in V(G)} d_i^2\) and \(M_2 = \sum_{v_iv_j \in E(G)} d_i\,d_j\) are the oldest and most thoroughly investigated vertex degree-based molecular structure descriptors.
Borovićanin, Bojana   +3 more
openaire   +1 more source

On Zagreb indices and coindices

open access: yes, 2015
Published
Gutman, Ivan   +3 more
openaire   +1 more source

One-year structural and functional outcomes of accelerated epithelium-off corneal cross-linking in keratoconus. [PDF]

open access: yesInt J Ophthalmol
Ćubela I   +6 more
europepmc   +1 more source

Plasma IgG N-Glycosylation as a Novel Biomarker of Disease Severity and Prognosis in Diffuse Large B-Cell Lymphoma, Not Otherwise Specified. [PDF]

open access: yesBiomedicines
Milunović V   +8 more
europepmc   +1 more source

Intragraft FOXP3+ Cells and Continuous Banff Indices in T Cell-Mediated Kidney Allograft Rejection. [PDF]

open access: yesMedicina (Kaunas)
Đolonga P   +7 more
europepmc   +1 more source

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