شماره ركورد كنفرانس
4109
عنوان مقاله
random ordinary and $b$-ary recursive trees
پديدآورندگان
Norouzi S Department of Statistics, Alborz University, Qazvin, Iran
تعداد صفحه
7
كليدواژه
Recursive tree , b , ary recursive tree , Zagreb index , Martingale , Asymptotic normality
سال انتشار
1396
عنوان كنفرانس
يازدهمين سمينار ملي احتمال و فرآيندهاي تصادفي
زبان مدرك
انگليسي
چكيده فارسي
The first Zagreb index Z(G) of graph G is defined as Z(G) = ∑ (d(v))^2, where d(v) denotes the degree of the vertex v in G. As n →∞, the asymptotic normality of Zn is established through the martingale central limit theorem, as well as the asymptotic expressions of
the mean and variance of Zn for random recursive trees and random b-ary recursive trees
كشور
ايران
لينک به اين مدرک