TY JOUR TI EVOLUTION OF AMERICAN OPTION VALUE FUNCTION ON A DIVIDEND PAYING STOCK UNDER JUMP-DIFFUSION PROCESSES KW american option KW jump-diffusion model KW poisson process KW locally lipschitz continuity KW weak derivatives. JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Rekhman, N.. AU Khusseyn , Z.. AU Ali, .. AU Benderskaya, O.B. AU Khusseyn , S.. AU Zuev , S.. PY 2017 IS 2 PB Belgorod State Technological University named after V.G. Shukhov