On multipoint Padé approximants whose poles accumulate on contours that separate the plane

DOI10.1134/S0001434621110158zbMath1493.41010arXiv2107.04758OpenAlexW3180635521MaRDI QIDQ2063665

Maxim L. Yattselev

Publication date: 11 January 2022

Published in: Mathematical Notes (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2107.04758

zbMATH Keywords

strong asymptoticsmultipoint Padé approximantsnonhermitian orthogonality

Mathematics Subject Classification ID

Integration, integrals of Cauchy type, integral representations of analytic functions in the complex plane (30E20) Approximation in the complex plane (30E10) Padé approximation (41A21)

Cites Work

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