Abstract. The problem of numerical modeling and optimization of wave processes in inhomogeneous domains with impedance border for parabolic Schrodinger-type wave equation is considered. The optimality criterion is formulated, differential properties of the optimization problem are analyzed, and a numerical method is proposed for modeling and optimization of acoustic fields in inhomogeneous domains.
Keywords: acoustic field, Schrodinger-type equation, extremum problem, difference scheme, stability.
Гладкий Анатолий Васильевич, доктор физ.-мат. наук, профессор, заведующий отделом Института кибернетики им. В.М. Глушкова НАН Украины, Киев,
e-mail: gladky@ukr.net.