Convergence of Multipoint Padé-type Approximants. - Bernardo de la Calle Ysern; Guillermo López Lagomasino (J. Approx. Theory, 2001)

Error bounds for rational quadrature formulae of analytic functions. - Bernardo de la Calle Ysern (Numerische Mathematik, 2005)

Ratio and relative asymptotics of polynomials orthogonal with respect to varying Denisov-type measures. - Dolores Barrios Rolanía; Bernardo de la Calle Ysern; Guillermo López Lagomasino (J. Approx. Theory, 2006)

Rational quadrature formulae on the unit circle with arbitrary poles. - Bernardo de la Calle Ysern; Pablo González-Vera (Numerische Mathematik, 2007)

Ultraspherical Stieltjes Polynomials and Gauss-Kronrod Quadrature Behave Nicely for Lambda< 0. - Bernardo de la Calle Ysern; Franz Peherstorfer (SIAM J. Numer. Anal., 2007)

Stieltjes-type polynomials on the unit circle. - Bernardo de la Calle Ysern; Guillermo López Lagomasino; Lothar Reichel (Math. Comput., 2009)

Incomplete Padé approximation and convergence of row sequences of Hermite-Padé approximants. - J. Cacoq; Bernardo de la Calle Ysern; Guillermo López Lagomasino (J. Approx. Theory, 2013)

Rate of convergence of row sequences of multipoint Padé approximants. - Bernardo de la Calle Ysern; Judit Mínguez Ceniceros (J. Comput. Appl. Math., 2015)

Zero distribution of incomplete Padé and Hermite-Padé approximations. - Bernardo de la Calle Ysern; Judit Mínguez Ceniceros (J. Approx. Theory, 2016)

Modified Stieltjes polynomials and Gauss-Kronrod quadrature rules. - Bernardo de la Calle Ysern; Miodrag M. Spalevic (Numerische Mathematik, 2018)

Asymptotically Stable Equilibria of Gradient Systems. - Bernardo de la Calle Ysern (Am. Math. Mon., 2019)

On the computation of Patterson-type quadrature rules. - Bernardo de la Calle Ysern; Miodrag M. Spalevic (J. Comput. Appl. Math., 2022)

A Lagrange interpolation with preprocessing to nearly eliminate oscillations. - Bernardo de la Calle Ysern; Pedro Galán del Sastre (Numer. Algorithms, 2024)