Journal of approximation theory

• 

  Año 2006, Vol. 139, Número 1-2

  • Dedication

    Paul Nevai, Andrej Zlatoš

    pág. 1

    

  • On discrete norms of polynomials

    Boris Shekhtman, Evguenii Rakhmanov

    págs. 2-7

    

  • Asymptotics of the orthogonal polynomials for the Szeg¿ class with a polynomial weight

    S. Kupin, S. Denisov

    págs. 8-28

    

  • The statistical distribution of the zeros of random paraorthogonal polynomials on the unit circle

    Mihai Stoiciu

    págs. 29-64

    

  • Lieb¿Thirring and Bargmann-type inequalities for circular arc

    L. Golinskii

    págs. 65-74

    

  • Freud equations for Legendre polynomials on a circular arc and solution of the Grünbaum¿Delsarte¿Janssen¿Vries problem

    Alphonse P. Magnus

    págs. 75-90

    

  • Almost periodic Verblunsky coefficients and reproducing kernels on Riemann surfaces

    P. Yuditskii, F. Peherstorfer

    págs. 91-106

    

  • Orthogonal polynomials for exponential weights on , II

    Doron Lubinsky, Eli Levin

    págs. 107-143

    

  • A Riemann¿Hilbert approach to some theorems on Toeplitz operators and orthogonal polynomials

    Percy Deift, Jörgen Östensson

    págs. 144-171

    

  • Weyl¿Titchmarsh theory for CMV operators associated with orthogonal polynomials on the unit circle

    Maxim Zinchenko, Fritz Gesztesy

    págs. 172-213

    

  • On extensions of a theorem of Baxter

    Andrei Martínez Finkelshtein, J.S. Geronimo

    págs. 214-222

    

  • Ratio and relative asymptotics of polynomials orthogonal with respect to varying Denisov-type measures

    Dolores Barrios Rolanía, Guillermo Tomás López Lagomasino, Bernardo de la Calle Ysern

    págs. 223-256

    

  • Verblunsky coefficients with Coulomb-type decay

    David Damanik

    págs. 257-268

    

  • From random matrices to quasi-periodic Jacobi matrices via orthogonal polynomials

    L. Pastur

    págs. 269-292

    

  • Trace formula and Spectral Riemann Surfaces for a class of tri-diagonal matrices

    Plamen Djakov, Boris Mityagin

    págs. 293-326

    

  • Factorization of multivariate positive Laurent polynomials

    Jeffrey S. Geronimo, Ming-Jun Lai

    págs. 327-345

    

  • On the limit behavior of recurrence coefficients for multiple orthogonal polynomials

    Guillermo Tomás López Lagomasino, Alexander IIvanovich Aptekarev, V. A. Kalyagin, Ignacio A. Rocha

    págs. 346-370

    

  • The Euler¿Lagrange Theory for Schur's algorithm: Wall pairs

    S. Khrushchev

    págs. 371-401

    

  • The Euler¿Lagrange theory for Schur's Algorithm: Algebraic exposed points

    S. Khrushchev

    págs. 402-429

    

  • Measures on the unit circle and unitary truncations of unitary operators

    L. Velázquez, L. Moral, M.J. Cantero

    págs. 430-468