Asymptotics of Type I Hermite–Padé Polynomials for Semiclassical Functions

Type I Hermite–Padé polynomials for a set of functions We discuss in more detail the case when From methodological considerations and in order to make the situation clearer, we start our exposition with the better known case of Padé approximants (when

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Bibliographic Details
Published inModern Trends in Constructive Function Theory Vol. 661; pp. 199 - 228
Main Authors Martínez-Finkelshtein, Andrei, Rakhmanov, Evguenii A., Suetin, Sergey P.
Format Book Chapter
LanguageEnglish
Published Providence, Rhode Island American Mathematical Society 31.03.2016
SeriesContemporary Mathematics
Subjects
WKB approximation
convergence
zero distribution
rational approximation
Padé approximation
Hermite–Padé polynomials
differential equations
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ISBN1470425343
9781470425340
ISSN0271-4132
1098-3627
DOI10.1090/conm/661/13283

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Summary:Type I Hermite–Padé polynomials for a set of functions We discuss in more detail the case when From methodological considerations and in order to make the situation clearer, we start our exposition with the better known case of Padé approximants (when
ISBN:1470425343
9781470425340
ISSN:0271-4132
1098-3627
DOI:10.1090/conm/661/13283