Properties of solutions for (a) j/j_ZP= 1, (b) j/j_ZP= 3 and (c) j/j_ZP= 25. The first row indicates the trajectories of solutions with various boundary conditions. The obtained solutions satisfying equation (15) are shown by thick lines. The labels ‘C’, ‘U’ and ‘W’ denote the CNM, unstable phase and WNM, respectively. The second row shows the temperature profile in each mass flux. The third row represents trajectory of the obtained solution in the (n, P) plane.