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This article is cited in 25 scientific papers (total in 25 papers)
On multiple orthogonal polynomials for discrete Meixner measures
V. N. Sorokin M. V. Lomonosov Moscow State University, Faculty of Mechanics and Mathematics
Abstract:
The paper examines two examples of multiple orthogonal polynomials generalizing orthogonal polynomials of a discrete variable, meaning thereby the Meixner polynomials. One example is bound up with a discrete Nikishin system, and the other leads to essentially new effects. The limit distribution of the zeros of polynomials is obtained in terms of logarithmic equilibrium potentials and in terms of algebraic curves.
Bibliography: 9 titles.
Keywords:
Meixner polynomials, Nikishin systems, Riemann surfaces and algebraic functions, logarithmic equilibrium potentials.
Received: 21.12.2009 and 12.04.2010
Citation:
V. N. Sorokin, “On multiple orthogonal polynomials for discrete Meixner measures”, Mat. Sb., 201:10 (2010), 137–160; Sb. Math., 201:10 (2010), 1539–1561
Linking options:
https://www.mathnet.ru/eng/sm7672https://doi.org/10.1070/SM2010v201n10ABEH004121 https://www.mathnet.ru/eng/sm/v201/i10/p137
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Abstract page: | 697 | Russian version PDF: | 245 | English version PDF: | 45 | References: | 94 | First page: | 11 |
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