147 citations · 622 across the 10 of their papers we have counts for
10 papers
Sample-to-sample fluctuations in real-network ensembles
Nicole Carlson, Dong-Hee Kim, Adilson E. Motter
Network modeling based on ensemble averages tacitly assumes that the networks meant to be modeled are typical in the ensemble. Previous research on network eigenvalues, which gover…
Slave nodes and the controllability of metabolic networks
Dong-Hee Kim, Adilson E. Motter
Recent work on synthetic rescues has shown that the targeted deletion of specific metabolic genes can often be used to rescue otherwise non-viable mutants. This raises a fundamenta…
Fluctuation-driven capacity distribution in complex networks
Dong-Hee Kim, Adilson E. Motter
Maximizing robustness and minimizing cost are common objectives in the design of infrastructure networks. However, most infrastructure networks evolve and operate in a highly decen…
Resource allocation pattern in infrastructure networks
Dong-Hee Kim, Adilson E. Motter
Most infrastructure networks evolve and operate in a decentralized fashion, which may adversely impact the allocation of resources across the system. Here we investigate this quest…
Ensemble averageability in network spectra
Dong-Hee Kim, Adilson E. Motter
The extreme eigenvalues of connectivity matrices govern the influence of the network structure on a number of network dynamical processes. A fundamental open question is whether th…
Inhomogeneous substructures hidden in random networks
Dong-Hee Kim, Hawoong Jeong
We study the structure of the load-based spanning tree (LST) that carries the maximum weight of the Erdos-Renyi (ER) random network. The weight of an edge is given by the edge-betw…