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 <k2> diverges
b)Real-world scale free networks are commonly reported in the regime where 2 γ 3. In this regime both <k> and <k2> are finite.
c)Real-world scale free networks are commonly reported with in the regime where γ >3. In this regime both <k> and <k2> are finite
d) Real-world scale free networks are commonly reported with in the regime where γ >3. In this regime both <k> and <k2> diverges
e) None of the above
Original idea by: Cinthia Kleiner
Interesting question, but I couldn't understand the relationship between 2, gamma, and 3 in alternatives (A) and (C). I suspect you mean 2 < gamma < 3. In any case, I would prefer a more challenging question.
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