26 citations · 58 across the 7 of their papers we have counts for
7 papers
Stabilizing and Destabilizing Effects of Embedding 3-node Subgraphs on State Space of Boolean Networks
Chikoo Oosawa, Michael A. Savageau, Abdul S. Jarrah +2
We demonstrate the effects of embedding subgraphs using a Boolean network, which is one of the discrete dynamical models for transcriptional regulatory networks. After comparing th…
Effects of feedback and feedforward loops on dynamics of transcriptional regulatory model networks
Chikoo Oosawa, Kazuhiro Takemoto, Michael A. Savageau
We demonstrate the advantages of feedforward loops using a Boolean network, which is one of the discrete dynamical models for transcriptional regulatory networks. After comparing t…
Roles of hubs in Boolean networks
Chikoo Oosawa
We examined the effects of inhomogeneity on the dynamics and structural properties using Boolean networks. Two different power-law rank outdegree distributions were embedded to det…
Structure of n-clique networks embedded in a complex network
Kazuhiro Takemoto, Chikoo Oosawa, Tatsuya Akutsu
We propose the n-clique network as a powerful tool for understanding global structures of combined highly-interconnected subgraphs, and provide theoretical predictions for statisti…
Local cause of coherence in Boolean networks
Chikoo Oosawa, Kazuhiro Takemoto, Shogo Matsumoto +1
We performed a numerical study on random Boolean networks with power-law rank outdegree distributions to find local structural cause for the emergence of high or low degree of cohe…
Modeling for evolving biological networks with scale-free connectivity, hierarchical modularity, and disassortativity
Kazuhiro Takemoto, Chikoo Oosawa
We propose a growing network model that consists of two tunable mechanisms: growth by merging modules which are represented as complete graphs and a fitness-driven preferential att…