Erratum to “On Two Sequences of Orthogonal Polynomials Related to Jordan Blocks”, Mediterr. J. Math. DOI: 10.1007/s00009-013-0283-z, 2013
نویسندگان
چکیده
منابع مشابه
On orthogonal polynomials related to arithmetic and harmonic sequences
In this paper we study special systems of orthogonal polynomials on the unit circle. More precisely, with a view to the recurrence relations fulfilled by these orthogonal systems, we analyze a link of non-negative arithmetic to harmonic sequences as a main subject. Here, arithmetic sequences appear as coefficients of orthogonal polynomials and harmonic sequences as corresponding Szegő parameters.
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15 صفحه اولTo appear in J. Experimental Math. ON POLYNOMIALS OF LEAST DEVIATION FROM ZERO IN SEVERAL VARIABLES
A polynomial of the form xα − p(x), where the degree of p is less than the total degree of xα, is said to be least deviation from zero if it has the smallest uniform norm among all such polynomials. We study polynomials of least deviation from zero over the unit ball, the unit sphere and the standard simplex. For d = 3, extremal polynomial for (x1x2x3) on the ball and the sphere is found for k ...
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ژورنال
عنوان ژورنال: Mediterranean Journal of Mathematics
سال: 2013
ISSN: 1660-5446,1660-5454
DOI: 10.1007/s00009-013-0354-1