Cinthia-NetworkScienceQuestions

A network has  evolved according to the Barabási–Albert (BA) model. Consider the following information about the nodes C  and B which are part of the network:  node C acquires new links at half of the rate of node D. Given that node C joined the network at time t=400, in which time the node D entered the network ? A) 50 B) 100 C) 200 D) 400 E)None of the above Original Idea by: Cinthia Kleiner

Considering a Scale-Free network where the degree distribution typically follows a power-law with an exponent γ, which statement is correct  a) Real-world scale free networks are commonly  reported with in the regime where 2 γ 3. In this regime < k > is finite and < k 2 > diverges b)Real-world scale free networks are commonly reported in the regime where 2 γ 3. In this regime both  < k > and  < k 2 > are finite. c)Real-world scale free networks are commonly  reported with in the regime where γ > 3. In this regime both  < k > and  < k 2 > are finite d) Real-world scale free networks are commonly  reported with in the regime where γ > 3. In this regime both  < k > and  < k 2 > diverges e) None of the above Original idea by: Cinthia Kleiner