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Computing PI and Hyper-Wiener Indices of Corona Product of some Graphs
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نویسنده
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TAVAKOLI M. ,YOUSEFI–AZARI H.
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منبع
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iranian journal of mathematical chemistry - 2010 - دوره : 1 - شماره : 1 - صفحه:131 -135
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چکیده
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Let g and h be two graphs. the corona product g o h is obtained by taking one copy of g and |v(g)| copies of h; and by joining each vertex of the i-th copy of h to the i-th vertex of g, i = 1, 2, …, |v(g)|. in this paper, we compute pi and hyper-wiener indices of the corona product of graphs.
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کلیدواژه
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Topological indices; PI index; hyperWiener index; Wiener index
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آدرس
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university of tehran, School of Mathematics,Statistics and Computer Science, ایران, university of tehran, School of Mathematics, Statistics and Computer Science, ایران
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پست الکترونیکی
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hyousefi@ut.ac.ir
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Authors
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