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some efficient nordsieck integration methods for ivps
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نویسنده
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barghi oskouie n. ,abdi a. ,hojjati g.
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منبع
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iranian journal of numerical analysis and optimization - 2018 - دوره : 8 - شماره : 1 - صفحه:111 -128
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چکیده
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In this paper, in continuation of the construction of efficient numerical methods for stiff ivps, we construct type two nordsieck second derivative general linear methods with order p = s, where s is the number of internal stages, and stage order q = p. implementation of the constructed methods with xed and variable stepsize is discussed which veri es their efficiency.
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کلیدواژه
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stiff differential equations ,nordsieck second derivative general linear methods ,a- and l-stability ,variable stepsize implementation.
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آدرس
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university of tabriz, faculty of mathematical sciences, ایران, university of tabriz, faculty of mathematical sciences, ایران, university of tabriz, faculty of mathematical sciences, ایران
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پست الکترونیکی
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ghojjati@tabrizu.ac.ir
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برخی روشهای انتگرالگیری نردسیک کارا برای مسایل مقدار اولیه
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Authors
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برقی اسکویی نسرین ,عبدی علی ,حجتی غلامرضا
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