927876.fig.0011
Figure 11: Time evolution of 𝑇 ( 𝑡 , 𝑥 , 𝑦 ) for 𝑥 ( 𝛿 , 𝛿 ) and 𝑡 = 𝑚 𝜏 / 5 , taking 𝑚 = 1 , 2 , 3 , 4 , 5 (red, orange, green, blue, magenta, resp.).