Zachár András előadása a Farkas Miklós Alkalmazott Analízis Szemináriumon

MEGHÍVÓ

Szeretettel várjuk a Farkas Miklós Alkalmazott Analízis Szemináriumra

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2017. október 5. (csütörtök) 10:15, BME H306

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András Zachár (University of Dunaújváros, Institute of Informatics)

An explicit analytic solution of a coupled first order partial and ordinary differential equation system for a discontinuous initial-boundary value problem

Non-polynomial series solution of a coupled first order partial and ordinary differential equation (PDE-ODE) system for a discontinuous initial and boundary condition has been developed. Linear equation systems are constructed to calculate the constant coefficients of the series solution. Explicit expressions have been found to the solution of these linear equation systems. Different forms of the solution have been compared to the numerical solution of the PDE-ODE system and the rate of the convergence is also investigated. The studied first order PDE-ODE system describes an unsteady convection dominated heat transfer process induced by a buoyant plume entrainment.

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A szervezők

(Faragó István, Karátson János, Horváth Róbert, Mincsovics Miklós)

A szeminárium honlapja: http://math.bme.hu/AlkAnalSzemi