Orthogonal polynomials with complex-valued weight function. II
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Publication:1084612
DOI10.1007/BF01893430zbMath0606.42021MaRDI QIDQ1084612
Publication date: 1986
Published in: Constructive Approximation (Search for Journal in Brave)
Related Items (26)
On the existence of compacta of minimal capacity in the theory of rational approximation of multi-valued analytic functions ⋮ Convergence of two-point Padé approximants to piecewise holomorphic functions ⋮ S-Contours and Convergent Interpolation ⋮ Trajectories of quadratic differentials for Jacobi polynomials with complex parameters ⋮ A note on three conjectures by Gonchar on rational approximation ⋮ Zero distribution for Angelesco Hermite–Padé polynomials ⋮ Asymptotics of polynomials orthogonal with respect to varying measures ⋮ The convergence of Padé approximants to functions with branch points ⋮ The Gonchar-Stahl $ \rho^2$-theorem and associated directions in the theory of rational approximations of analytic functions ⋮ Capacity of a compact set in a logarithmic potential field ⋮ Openness of regular regimes of complex random matrix models ⋮ Method of interior variations and existence of \(S\)-compact sets ⋮ Distribution of poles of diagonal rational approximants to functions of fast rational approximability ⋮ Determination ofS-curves with applications to the theory of non-Hermitian orthogonal polynomials ⋮ Do orthogonal polynomials dream of symmetric curves? ⋮ How high-precision calculations can stimulate mathematical research ⋮ Topological expansion in the complex cubic log-gas model: one-cut case ⋮ Orthogonal polynomials and Padé approximants for reciprocal polynomial weights ⋮ On the convergence of generalized Padé approximants ⋮ An extension of the `1/9'-problem ⋮ Convergence of multipoint Padé approximants of piecewise analytic functions ⋮ A periodic hexagon tiling model and non-Hermitian orthogonal polynomials ⋮ Asymptotics of Hermite-Padé approximants for two functions with branch points ⋮ Phase structure and asymptotic zero densities of orthogonal polynomials in the cubic model ⋮ Mathematica evidence that Ramanujan kills Baker-Gammel-Wills. ⋮ Moment problems and orthogonal functions
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