کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4640593 1341280 2010 17 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Exponentially small expansions in the asymptotics of the Wright function
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
Exponentially small expansions in the asymptotics of the Wright function
چکیده انگلیسی

We consider exponentially small expansions present in the asymptotics of the generalised hypergeometric function, or Wright function, pΨq(z)pΨq(z) for large |z||z| that have not been considered in the existing theory. Our interest is principally with those functions of this class that possess either a finite algebraic expansion or no such expansion and with parameter values that produce exponentially small expansions in the neighbourhood of the negative real zz axis. Numerical examples are presented to demonstrate the presence of these exponentially small expansions.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Computational and Applied Mathematics - Volume 234, Issue 2, 15 May 2010, Pages 488–504
نویسندگان
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