دوره 3، شماره 2 - ( 8-1387 )                   جلد 3 شماره 2 صفحات 55-67 | برگشت به فهرست نسخه ها


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چکیده:  

In this paper, we are presented a formula for the polynomial of a graph. Our main result is the following formula: [Sum (d{_u}(k))]=[Sum (a{_kj}{S{_G}^j}(1))], where, u is an element of V(G) and 1<=j<=k.

نوع مطالعه: پژوهشي | موضوع مقاله: عمومى