EUDML | Fictitious domain technique for the calculation of time-periodic solutions of scattering problem.

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Displaying similar documents to “Fictitious domain technique for the calculation of time-periodic solutions of scattering problem.”

A Numerical Approach of the sentinel method for distributed parameter systems

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Open Mathematics

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In this paper we consider the problem of detecting pollution in some non linear parabolic systems using the sentinel method. For this purpose we develop and analyze a new approach to the discretization which pays careful attention to the stability of the solution. To illustrate convergence properties we give some numerical results that present good properties and show new ways for building discrete sentinels.

Existence theorem for the difference equation $Y_{n + 1} - 2 Y_{n} + Y_{n - 1} = h^{2} f (y_{n})$ .

Weil, F. (1980)

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Transformations of difference equations. I.

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On some boundary value problems for nonlinear fourth order ordinary differential equations

Michal Čverčko (1975)

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Global behavior of two families of nonlinear symmetric difference equations.

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