A Stabilized Approach for the Chebyshev-Tau Method
نویسنده
چکیده
We consider a diierent approach for the Chebyshev-tau spectral method by a modiication of the basis for the test function space. This leads to sparse matrices, which are better conditioned than those generated by the usual method, as being pointed out by some numerical examples.
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تاریخ انتشار 1997