Alicia Cachafeiro

22 papers Journal 22
YearRankTypeTitle / Venue / Authors
2022 J jnl
The Gibbs-Wilbraham phenomenon in the approximation of |x| by using Lagrange interpolation on the Chebyshev-Lobatto nodal systems.
J. Comput. Appl. Math.
Elías Berriochoa, Alicia Cachafeiro, José Manuel García Amor, H. García Rábade
2020 J jnl
Gibbs-Wilbraham phenomenon on Lagrange interpolation based on analytic weights on the unit circle.
J. Comput. Appl. Math.
Elías Berriochoa, Alicia Cachafeiro, José Manuel García Amor
2018 J jnl
Gibbs-Wilbraham oscillation related to an Hermite interpolation problem on the unit circle.
J. Comput. Appl. Math.
Elías Berriochoa, Alicia Cachafeiro, José Manuel García Amor
2017 J jnl
An interpolation problem on the circle between Lagrange and Hermite problems.
J. Approx. Theory
Elías Berriochoa, Alicia Cachafeiro, José Manuel García Amor
2015 J jnl
Convergence of Hermite interpolants on the circle using two derivatives.
J. Comput. Appl. Math.
Elías Berriochoa, Alicia Cachafeiro, Jaime Díaz
2015 J jnl
Gibbs phenomenon in the Hermite interpolation on the circle.
Appl. Math. Comput.
Elías Berriochoa, Alicia Cachafeiro, Jaime Díaz
2014 J jnl
Algorithms and convergence for Hermite interpolation based on extended Chebyshev nodal systems.
Appl. Math. Comput.
Elías Berriochoa, Alicia Cachafeiro, Jaime Díaz, Jesús Illán
2013 J jnl
Asymptotic constants for the error of Hermite-Fejér interpolation on the unit circle.
Electron. Notes Discret. Math.
Alicia Cachafeiro, Elías Berriochoa, Jaime Díaz, Eduardo Martínez
2013 J jnl
Modified Gauss rules for approximate calculation of some strongly singular integrals.
Electron. Notes Discret. Math.
Elías Berriochoa, Alicia Cachafeiro, Jesús Illán, J. M. Rebollido
2013 J jnl
Rate of Convergence of Hermite-Fejér Interpolation on the Unit Circle.
J. Appl. Math.
Elías Berriochoa, Alicia Cachafeiro, Jaime Díaz, E. Martínez Brey
2012 J jnl
About Nodal Systems for Lagrange Interpolation on the Circle.
J. Appl. Math.
Elías Berriochoa, Alicia Cachafeiro, José Manuel García Amor
2012 J jnl
About measures and nodal systems for which the Hermite interpolants uniformly converge to continuous functions on the circle and interval.
Appl. Math. Comput.
Elías Berriochoa, Alicia Cachafeiro, E. Martínez Brey
2011 J jnl
Some improvements to the Hermite-Fejér interpolation on the circle and bounded interval.
Comput. Math. Appl.
Elías Berriochoa, Alicia Cachafeiro, E. Martínez Brey
2010 J jnl
Algorithms for solving Hermite interpolation problems using the Fast Fourier Transform.
J. Comput. Appl. Math.
Elías Berriochoa, Alicia Cachafeiro
2009 J jnl
Characterizing curves satisfying the Gauss-Christoffel theorem.
J. Comput. Appl. Math.
Elías Berriochoa, Alicia Cachafeiro
2009 J jnl
Characterizing the measures on the unit circle with exact quadrature formulas in the space of polynomials.
Comput. Math. Appl.
Elías Berriochoa, Alicia Cachafeiro, José Manuel García Amor
2008 J jnl
About a system of anti-periodic trigonometric functions.
Comput. Math. Appl.
Elías Berriochoa, Alicia Cachafeiro, José Manuel García Amor
2007 J jnl
A new numerical quadrature formula on the unit circle.
Numer. Algorithms
Elías Berriochoa, Alicia Cachafeiro, Francisco Marcellán
2007 J jnl
Orthogonal polynomials with respect to the sum of an arbitrary measure and a Bernstein-Szegö measure.
Adv. Comput. Math.
Alicia Cachafeiro, Francisco Marcellán, Carlos Pérez
2006 J jnl
A scalar Riemann boundary value problem approach to orthogonal polynomials on the circle.
J. Approx. Theory
Alexander I. Aptekarev, Alicia Cachafeiro, Francisco Marcellán
2005 J jnl
A characterization of the four Chebyshev orthogonal families.
Int. J. Math. Math. Sci.
Elías Berriochoa, Alicia Cachafeiro, José Manuel García Amor
2003 J jnl
On asymptotic properties of Freud-Sobolev orthogonal polynomials.
J. Approx. Theory
Alicia Cachafeiro, Francisco Marcellán, Juan J. Moreno-Balcázar