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Asymptotics for Quadratic Hermite-Padé Polynomials Associated with the Exponential Function (2002)  (Make Corrections)  (2 citations)
Herbert Stahl
Electronic Trans. Num. Analysis (ETNA)



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Abstract: The asymptotic behavior of quadratic Hermite-Pade polynomials pn , qn , rn of type I and pn , qn , rn 2n of type II associated with the exponential function are studied. In the introduction the background of the definition of Hermite-Pade polynomials is reviewed. The quadratic Hermite-Pade polynomials pn , qn , rn of type I are defined by the relation pn (z) + qn (z)e + rn (z)e and the polynomials pn , qn , rn 2n of type II by the two relations qn (z) = O(z rn (z) = O(z 0. (Update)

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.... of quadratic HermitePad e polynomials of type II will be studied in the paper [23] First results are already contained in the paper [22]. The paper is organized as follows: The next section contains the statements and short discussions of all main results. In Section 3...

.... in [1] Detailed studies of quadratic approximants and especially the polynomials pn ; q n ; r n have been done in [3] 5] 6] [19], and [17] In [3] among other things, a 4 term recurrence relation together with very precise asymptotic estimates have been proved....

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2:   Quadratic Hermite-Pade Approximants to the Exponential Function (context) - Stahl - 2002
2:   Logarithmic Potentials with External Fields (context) - Saff, Totik - 1997
2:   Szego, G.,  Uber einige Eigenschaften der Exponentialreihe, Sitzunggsberichte Berliner Math. Ges., 23(1924), 50-64.

BibTeX entry:   (Update)

Stahl, H., Asymptotics for Quadratic Hermite-Pade Polynomials Associated with the Exponential Function, Electronic Trans. Num. Analysis (ETNA),14 (2002), 193-220. http://citeseer.ist.psu.edu/stahl02asymptotics.html   More

@misc{ stahl02asymptotics,
  author = "H. Stahl",
  title = "Asymptotics for Quadratic {H}ermite-{Pad\'e} Polynomials Associated with the
    Exponential Function",
  journal = "Electronic Trans. Num. Analysis (ETNA)",
  volume = "14",
  pages = "193--220",
  year = "2002",
  url = "citeseer.ist.psu.edu/stahl02asymptotics.html" }
Citations (may not include all citations):
64   Logarithmic Potentials with External Fields (context) - SAFF, TOTIK - 1997
42   Die Lehre von den Kettenbruchen (context) - PERRON - 1962
38   Cambridge University Press (context) - BAKER, GRAVES-MORRIS et al. - 1996
14   Multiple orthogonal polynomials (context) - APTEKAREV - 1998
12   Perfect systems (context) - MAHLER - 1968
10   Rational Approximation and Orthogonality (context) - NIKISHIN, SOROKIN - 1991
7   Allgemeine Theorie der kettenbruchahnlichen Algorithmen (context) - JACOBI
6   irrationality and transcendence (context) - VAN ASSCHE, polynomials - 1999
6   Asymptotics of Hermite-Pade polynomials (context) - APTEKAREV, STAHL - 1992
5   Sur la fonction exponentielle (context) - HERMITE
5   Quadratic Hermite-Pade approximation to the exponential func.. (context) - BORWEIN - 1986
5   Non-diagonal quadratic Hermite-Pade approximants to the expo.. (context) - DRIVER - 1995
5   On polynomials related with Hermite-Pade approximants to the.. - DRIVER, TEMME - 1998
4   Asymptotics of diagonal Hermite-Pade approximants to e (context) - WIELONSKY - 1997
4   Application of some formulas by Hermite to the approximation.. (context) - MAHLER - 1967
4   Zur Approximation der Exponentialfunktion und des Logarithmu.. (context) - MAHLER - 1931
3   A multidimensional generalisation of the Pade table (context) - JAGER - 1964
3   the zeros and poles of Pade approximants to e III (context) - SAFF, VARGA - 1978
3   the algebraic approximation of functions I -- IV (context) - COATES
3   Uber einige Eigenschaften der Exponentialreihe (context) - SZEG - 1924
1   Convergence theorems for rows of differential and algebraic .. (context) - BAKER, LUBINSKY - 1987
1   Elementarmathematik vom hoheren Standpunkt aus (context) - KLEIN - 1924
1   Grundlagen fur eine Theorie des jakobischen Kettenbruchalgor.. (context) - PERRON - 1907
1   Its Theory and Application (context) - BERNSTEIN, Algorithm - 1971

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