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Found 63 Documents (Results 1–63)

Two variable orthogonal polynomials and Fejér-Riesz factorization. (English) Zbl 1443.33032

Foupouagnigni, Mama (ed.) et al., Orthogonal polynomials. Proceedings of the 2nd AIMS-Volkswagen Stiftung workshop on introduction to orthogonal polynomials and applications, Douala, Cameroon, October 5–12, 2018. Cham: Birkhäuser. Tutor. Sch. Workshops Math. Sci., 293-333 (2020).
MSC:  33C50 42C05 42C10
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High-order recurrence relations, Hermite-Padé approximation and Nikishin systems. (English. Russian original) Zbl 1401.30037

Sb. Math. 209, No. 3, 385-420 (2018); translation from Mat. Sb. 209, No. 3, 102-137 (2018).
MSC:  30E10 42C05 41A20
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Study of a parameterization of the bivariate trigonometric moment problem. (English) Zbl 1353.42020

Hardin, Douglas P. (ed.) et al., Modern trends in constructive function theory. Constructive functions 2014 conference in honor of Ed Saff’s 70th birthday, Vanderbilt University, Nashville, TN, USA, May 26–30, 2014. Proceedings. Providence, RI: American Mathematical Society (AMS) (ISBN 978-1-4704-2534-0/pbk; 978-1-4704-2934-8/ebook). Contemporary Mathematics 661, 87-99 (2016).
MSC:  42C05 30E05 47A57
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Orthogonality relations for bivariate Bernstein-Szegő measures. (English) Zbl 1318.42032

Arvesú, Jorge (ed.) et al., Recent advances in orthogonal polynomials, special functions, and their applications. 11th international symposium, Universidad Carlos III de Madrid, Leganés, Spain, August 29 – September 2, 2011. Proceedings. Providence, RI: American Mathematical Society (AMS) (ISBN 978-0-8218-6896-6/pbk). Contemporary Mathematics 578, 119-131 (2012).
MSC:  42C05 30E05 47A57
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Two variable deformations of the Chebyshev measure. (English) Zbl 1268.42043

Baik, Jinho (ed.) et al., Integrable systems and random matrices. In honor of Percy Deift. Conference on integrable systems, random matrices, and applications in honor of Percy Deift’s 60th birthday, New York, NY, USA, May 22–26, 2006. Providence, RI: American Mathematical Society (AMS) (ISBN 978-0-8218-4240-9/pbk). Contemporary Mathematics 458, 197-213 (2008).
MSC:  42C05 30E05 47A57
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WKB and turning point theory for second-order difference equations. (English) Zbl 1064.39018

Janas, Jan (ed.) et al., Spectral methods for operators of mathematical physics. Proceedings of the international conference on operator theory and its applications in mathematical physics, OTAMP, Bedlewo, Poland, 2002. Basel: Birkhäuser (ISBN 3-7643-7133-1/hbk). Operator Theory: Advances and Applications 154, 101-138 (2004).
MSC:  39A12 39A11 34M60
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Riemann-Hilbert problems for multiple orthogonal polynomials. (English) Zbl 0997.42012

Bustoz, Joaquin (ed.) et al., Special functions 2000: current perspective and future directions. Proceedings of the NATO Advanced Study Institute, Tempe, AZ, USA, May 29-June 9, 2000. Dordrecht: Kluwer Academic Publishers. NATO Sci. Ser. II, Math. Phys. Chem. 30, 23-59 (2001).
MSC:  42C05 30E25
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Polynomials orthogonal on the unit circle with random recurrence coefficients. (English) Zbl 0786.42013

Gonchar, A. A. (ed.) et al., Methods of approximation theory in complex analysis and mathematical physics. Selected papers of international seminars on “Methods of approximation theory in complex analysis and mathematical physics” held in Leningrad, Russia, May 13-26, 1991. Berlin: Springer-Verlag. Lect. Notes Math. 1550, 43-61 (1993).
Reviewer: H.Stahl (Berlin)
MSC:  42C05
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