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In this article we study the operational matrices of Bernstein-Legendre polynomials and the discontinuous Petrov-Galerkin (DPG) for the numerical solution of fractional damped heat- and wave-like equations.We denote this new method by DPGBL. Numerical examples are considered that aim to demonstrate the validity and applicability of the proposed technique.
کلید واژگان :fractional damped heat- and wave-like equations; discontinuous Petrov Galerkin; Bernstein polynomials; operational matrix
ارزش ریالی : 1200000 ریال
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