Approximate Solution of the Singular-Perturbation Problem on Chebyshev-Gauss Grid

来源 :美国计算数学期刊(英文) | 被引量 : 0次 | 上传用户:zk1311988
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Matrix methods, now-a-days, are playing an important role in solving the real life problems governed by ODEs and/or by PDEs. Many differential models of sciences and engineers for which the existing methodologies do not give reliable results, these method
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