Exponentially convergent method for modeling of the propagation of pollution by moving sources

• Datum: 2020
• Автори та афіліації: V.B. Vasylyk — Institute of mathematics of National Academy of Sciences; D.O. Sytnyk — Institute of mathematics of National Academy of Sciences; N.O. Komaschenko — Institute of mathematics of National Academy of Sciences
• Ключові слова: keywords
• Hauptverfasser: Vasylyk, V.B., Sytnyk, D.O., Komaschenko, N.O., Василик, В.Б., Сытнык, Д.А., Комащенко, Н.О., Ситник, Д.О.
• Format: Artikel
• Sprache: Ukrainisch; Englisch
• Veröffentlicht: Інститут математики НАН України 2020
• Online Zugang: https://trim.imath.kiev.ua/index.php/trim/article/view/435
• Назва журналу: Transactions of Institute of Mathematics of NAS of Ukraine

An exponentially convergent method is constructed for an approximate solution of the boundary value problem for the convection-diffusion equation, which describes the process of propagation of pollution from moving sources of emission. The method is based on the representation of the solution by mea...