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To compute derivatives using matrix vector multiplication method, new algorithms were introduced in [1, 2]. By these algorithms, we reduced roundoff error in computing derivatives using Chebyshev collocation methods (CCM). In this paper, some applications of these algorithms are presented.
کلید واژگان :Preconditioning, Chebyshev collocation derivative, differentiation matrix, domain decomposition, matrix vector multiplication.
ارزش ریالی : 300000 ریال
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