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Information × Registration Number 0211U009488, 0111U003983 , R & D reports Title Development of new methods and software applications for grid-intended calculations in radiophysics, biophysics and solid state physics popup.stage_title Head Melezhik Peter, Доктор фізико-математичних наук Registration Date 23-12-2011 Organization Institute of Radiophisics and Electronics NASU popup.description2 A mathematical model allowing to calculate the electrodynamic characteristics of two-dimensional periodic arrays with arbitrary sized inclusions of materials with arbitrary electrical characteristics has been developed. The one-valued solvability of initial-boundary value and boundary value problems of the theory of two-dimensional periodic lattices is proven that allows validating stability and convergence of numerical algorithms. A grid-based computer-aided electrodynamic design system for complex microwave devices has been developed. The global optimization algorithm using the particle swarm optimization method has been implemented and configured. Product Description popup.authors Величко Людмила Георгієвна Воловічев Ігор Миколайович Духопельников Євген Володимирович Кулик Дмитро Юрієвич Шквиря Юрій Олександрович popup.nrat_date 2020-04-02 Close