Path integral solutions are obtained for the PT-/non-PT-symmetric and non-Hermitian Morse potentials. Energy eigenvalues and the corresponding wave functions are obtained.
PAPAGEORGIOU, N. S., & PAPAGEORGIOU, A. S. (1992). MINIMIZATION OF NONSMOOTH INTEGRAL FUNCTIONALS. International Journal of Mathematics and Mathematical Sciences, 1992(), 673-679. https://doi.org/10.1155/S0161171292000899