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Spectral properties of fullerene graphs
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نویسنده
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songhori mahin ,rajabi-parsa mina ,alidehi-ravandi razie
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منبع
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journal of discrete mathematics and its applications - 2022 - دوره : 7 - شماره : 4 - صفحه:195 -207
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چکیده
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Fullerenes are polyhedral molecules made of carbon atoms. these graphs have attracted much attention in the chemical and the mathematical literature. in the present paper, we investigate problems concerned with the eigenvalues of fullerene graphs. we obtain new upper bounds for the smallest eigenvalues of fullerenes using bipartite edge-frustration of their related subgraphs.
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کلیدواژه
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fullerene ,eigenvalue ,cyclic-k-edge cutset ,quotient graph ,bipartite edge frustration
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آدرس
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ministry of education, organization for education and training, Iran, farhangian university, department of mathematics, Iran, shahid rajaee teacher training university, faculty of science, department of mathematics, Iran
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پست الکترونیکی
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razieravandi@sru.ac.ir
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Authors
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