Hello, can you help with the solving following system of nonlinear PDE. All functions are complex. t,z are the only variables
i*dF/dt = c1(d^2F/dz^2)-c2(E*)G+c3*|F|^2*F
i*dG/dt = c1(d^2G/dz^2)-c2(E)F
i*dE/dt= -(d^2E/dz^2) - c4*E - c5(F*)E
i - imaginary one, c1-5 known constants, (E*) and (F*) are complex conjugate to the E and F,|F| is absolute value of F. Can I use 'pdenolin' in this case or not?