Positive multipoint Padé continued fractions

DOI10.1017/S0013091500028662zbMath0647.30001MaRDI QIDQ3791401

Olav Njåstad, Erik Hendriksen

Publication date: 1989

Published in: Proceedings of the Edinburgh Mathematical Society (Search for Journal in Brave)

zbMATH Keywords

nested discspartial fraction decomposition of approximantspositive MP-fractions

Mathematics Subject Classification ID

Continued fractions; complex-analytic aspects (30B70)

Related Items

Rational symbolic cubature rules over the first quadrant in a Cartesian plane ⋮ The Jacobi matrices approach to Nevanlinna-Pick problems ⋮ Positivity of continued fractions associated with rational Stieltjes moment problems ⋮ On characterization theorems for measures associated with orthogonal systems of rational functions on the unit circle ⋮ Strong and weak convergence of orthogonal systems of rational functions on the unit circle ⋮ Multivariate homogeneous two-point Padé approximants and continued fractions ⋮ A rational Stieltjes moment problem. ⋮ On orthogonal systems of rational functions on the unit circle and polynomials orthogonal with respect to varying measures

Cites Work

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• Unique solvability of an extended Hamburger moment problem
• The classical moment problem: Hilbertian proofs
• Continued Fractions and Strong Hamburger Moment Problems