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Eccentric Connectivity Index: Extremal Graphs and Values
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نویسنده
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DOŠLIĆ TOMISLAV ,SAHELI MAHBOUBEH ,VUKIČEVIĆ DAMIR
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منبع
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iranian journal of mathematical chemistry - 2010 - دوره : 1 - شماره : 2 - صفحه:45 -56
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چکیده
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Eccentric connectivity index has been found to have a low degeneracy and hence a significant potential of predicting biological activity of certain classes of chemical compounds. we present here explicit formulas for eccentric connectivity index of various families of graphs. we also show that the eccentric connectivity index grows at most polynomially with the number of vertices and determine the leading coefficient in the asymptotic behavior
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کلیدواژه
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Eccentric connectivity index ,Extremal graph
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آدرس
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University of Zagreb, Faculty of Civil Engineering, CROATIA, university of kashan, Faculty of Science, Department of Mathematics, ایران, University of Split, Department of Mathematics, CROATIA
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Authors
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