The Evolution of Price Competition Game on Complex Networks

Figure 6

Density of price-keeping, , as a function of original price and demand slope along the -axis and -axis, respectively, in (a) a complete network with , (b) complete network with , (c) complete network with , (d) small-world network with , (e) small-world network with , (f) small-world network with , (g) scale-free network with , (h) scale-free network with , (i) scale-free network with , (j) square lattice with , (k) square lattice with , (l) square lattice with , (m) scale-free network with under an average payoff, (n) scale-free network with under an average payoff, and (o) scale-free network with under average an payoff. From (a) to (l), the accumulated payoff is applied and the results have been verified under the average payoff. Note that in all cases.

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