aerobic
发表于 2025-3-30 12:00:25
The Signs and Causes of Increasing Feveronnected cubic planar graph . = (.;.) is called .generalized fullerene if it has two .gons and all other faces are pentagons and hexagons. The aim of this chapter is to compute some distance topology of eight infinite sequences of 3-generalized fullerene.
Talkative
发表于 2025-3-30 15:26:50
And so Indeed are Perfect CheatA (3,6)-fullerene is a planar 3-connected cubic graph whose faces are triangles and hexagons. In this chapter, the modified Wiener and hyper–Wiener indices of three infinite classes of (3,6)-fullerenes are considered into account. Some open questions are also presented.
Obituary
发表于 2025-3-30 17:58:30
Can There Be a British Revolution?We present explicit formulas for augmented eccentric connectivity indices of several classes of grid graphs that arise via Cartesian product. We also explore their asymptotic behavior and compute the compression ratios for considered graphs.
男生戴手铐
发表于 2025-3-30 22:52:07
Varieties of Capital-Market CrisesThe Hosoya index .(.) of a graph . is the total number of matchings in .. We present explicit formulas for the Hosoya indices of several classes of graphs that arise from simpler graphs by repeating application of two simple operations.
allergy
发表于 2025-3-31 04:15:59
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话
发表于 2025-3-31 08:48:40
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产生
发表于 2025-3-31 12:55:34
https://doi.org/10.1007/978-1-349-01297-8The Hosoya index and the Merrifield–Simmons index are two types of graph invariants used in mathematical chemistry. In this chapter, we give ex act formulas for the Hosoya index and the Merrifield–Simmons index of bridge graph and as an application of these formulas, we obtain these indices for some nano structures.
SLAG
发表于 2025-3-31 14:54:06
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不适
发表于 2025-3-31 18:31:14
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Intentional
发表于 2025-3-31 22:55:15
Augmented Eccentric Connectivity Index of Grid Graphs,We present explicit formulas for augmented eccentric connectivity indices of several classes of grid graphs that arise via Cartesian product. We also explore their asymptotic behavior and compute the compression ratios for considered graphs.