Figure 3From: Soliton solutions of q-Toda lattice by Hirota direct methodTwo- q -soliton solution of q -difference- q -difference Toda equation. We choose q=1.1052 (with h=0.1), q ′ =2, α 1 =−5, α 2 =6. Using dispersion relation (64), we have β 1 =−2.1114 and β 2 =−2.4669.Back to article page