Improved asymptotic expansion for the exponential integral with positive argument
نویسندگان
چکیده
منابع مشابه
On the asymptotic expansion of certain plane singular integral operators
*Correspondence: [email protected] Chair of Differential Equations, Belgorod National Research University, Studencheskaya 14/1, Belgorod, 308007, Russia Abstract We discuss the problem of the asymptotic expansion for some operators in a general theory of pseudo-differential equations on manifolds with borders. Using the distribution theory one obtains certain explicit representation...
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Exactification of the Poincaré asymptotic expansion of the Hankel integral: spectacularly accurate asymptotic expansions and non-asymptotic scales.
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ژورنال
عنوان ژورنال: Mathematics of Computation
سال: 1965
ISSN: 0025-5718
DOI: 10.1090/s0025-5718-65-99952-7