Robust
A random network has an average degree of \( <k> = 4 \) and a second moment of degree \( <k^2> = 20 \) . According to percolation theory, what is the critical fraction \( f_c \) of nodes that must be randomly removed for the network to lose its giant component? 0.25 0.50 0.75 0.85 None of the above. Original idea by: Heigon Soldera