On the Estrada and Laplacian Estrada Indices of Fullerenes
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作者:
Ghorbani, Modjtaba
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Shahid Rajaee Teacher Training Univ, Fac Sci, Dept Math, Tehran 16785136, IranShahid Rajaee Teacher Training Univ, Fac Sci, Dept Math, Tehran 16785136, Iran
Ghorbani, Modjtaba
[1
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Bani-Asadi, Elaheh
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Shahid Rajaee Teacher Training Univ, Fac Sci, Dept Math, Tehran 16785136, IranShahid Rajaee Teacher Training Univ, Fac Sci, Dept Math, Tehran 16785136, Iran
Bani-Asadi, Elaheh
[1
]
机构:
[1] Shahid Rajaee Teacher Training Univ, Fac Sci, Dept Math, Tehran 16785136, Iran
Among hundreds of topological index a few of them are useful for characterization of molecules. One of the interesting topological descriptor is Estrada index. This topological quantity defined by Ernesto Estrada in year 2000 in terms of eigenvalues of a graph. The aim of this paper is to compute some bounds of Estrada index for three infinite classes of fullerene graphs.
机构:
China Univ Petr East China, Coll Sci, Qingdao 266580, Shandong, Peoples R ChinaChina Univ Petr East China, Coll Sci, Qingdao 266580, Shandong, Peoples R China
Ning, Wenjie
Wang, Kun
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Shandong Univ Sci & Technol, Coll Math & Syst Sci, Qingdao 266590, Shandong, Peoples R ChinaChina Univ Petr East China, Coll Sci, Qingdao 266580, Shandong, Peoples R China