An exponentially-fitted and trigonometri
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A. Konguetsof; T.E. Simos
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Article
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2003
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Elsevier Science
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English
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The new method is exponentially fitted and trigonometrically-fitted and is of algebraic order eight. The effectiveness of the exponential fitting is proved by the application of the new method and the classical one (with constant coefficients) to well-known periodic problems. (~) 2003 Elsevier Scien