Sequencing of instructional terms based on cluster analysis with weighted graph. - Norihito Toyota; Takeo Saegusa (Syst. Comput. Jpn., 2000)

Generalized Clustering Coefficients and Milgram Condition for q-th Degrees of Separation - Norihito Toyota (CoRR, 2010)

Separation Number and Generalized Clustering Coefficient in Small World Networks based on String Formalism - Norihito Toyota (CoRR, 2011)

Does Parrondo Paradox occur in Scale Free Networks? -A simple Consideration- - Norihito Toyota (CoRR, 2012)

Effect of Closed Paths in Complex networks on Six Degrees of Separation and Disorder - Norihito Toyota (CoRR, 2012)

Parrondo Paradox in Scale Free Networks - Norihito Toyota (CoRR, 2012)

Second Parrondo's Paradox in Scale Free Networks - Norihito Toyota (CoRR, 2012)

Braess like Paradox in a Small World Network - Norihito Toyota (CoRR, 2013)

Dynamical and Topological effect to Promotion of Cooperation in Coevolutionary Public Goods Game on Complex Networks. - Norihito Toyota (SICE, 2020)