50 citations · 256 across the 33 of their papers we have counts for
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cond-mat.stat-mech2011★ 15 cited
A solvable model of fracture with power-law distribution of fragment sizes
Ken Yamamoto, Yoshihiro Yamazaki
The present paper describes a stochastic model of fracture, whose fragment size distribution can be calculated analytically as a power-law-like distribution. The model is basically…
cs.DM2011★ 3 cited
Fractal behind smart shopping
Ken Yamamoto, Yoshihiro Yamazaki
The 'minimal' payment - a payment method which minimizes the number of coins in a purse - is presented. We focus on a time series of change given back to a shopper repeating the mi…