31 citations · 170 across the 19 of their papers we have counts for
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nlin.AO2016★ 9 cited
The effect of laziness in chasers in group chase and escape model
Makoto Masuko, Takayuki Hiraoka, Nobuyasu Ito +1
The effect of laziness in the group chase and escape problem is studied using a simple model. The laziness is introduced as random walks in two ways: uniformly and in a "division o…
cond-mat.stat-mech2016★ 9 cited
Order-disorder transition in repulsive self-propelled particle systems
Takayuki Hiraoka, Takashi Shimada, Nobuyasu Ito
We study the collective dynamics of repulsive self-propelled particles. The particles are governed by coupled equations of motion that include polar self-propulsion, damping of vel…