Fig. 26

(Matlab R2017a (9.2.0.538062)) The 3 dim, contour and line plots of \(|\Phi _{12}\left( x,y,t\right) |\) for \(\sigma =0.09, \zeta _{1}=10.150, \zeta _{2}=10.70, {{w}}=6.7, k=3.5, \lambda =5.25, \theta =0.02, \rho -0.5, y=1, z=0,\) and \(\Xi (t)=\)randn.