【Abstract】
Amida-kuji is a Japanese traditional lottery.
Amida-kuji is a simple network lottery
which consists of vertical lines and horizontal lines.
Japanese use Amida-kuji to divide people into several groups,
to pick up a lucky guy from many people for cleanup duty, and so on.
In this paper, we briefly explain about Amida-kuji,
and then we give a new insight about Amida-kuji
that is the probability distribution function (PDF)
for positions on the Amida-kuji network
obeying Fokker-Planck equation
in one-dimensional diffusion process.
ttp://www.sciencedirect.com/science/journal/03784371 --> "Articles in Press"