Alicia Cachafeiro

Publication Activity (10 Years)

Years Active: 2003-2022
Publications (10 Years): 6

Top Topics

Directional Derivatives

Minimum Bounding

Lagrange Interpolation

Top Venues

J. Comput. Appl. Math.

Appl. Math. Comput.

Electron. Notes Discret. Math.

J. Approx. Theory

Publications

Elías Berriochoa, Alicia Cachafeiro, José Manuel García Amor, H. García Rábade
The Gibbs-Wilbraham phenomenon in the approximation of |x| by using Lagrange interpolation on the Chebyshev-Lobatto nodal systems. J. Comput. Appl. Math. 414 (2022)
Elías Berriochoa, Alicia Cachafeiro, José Manuel García Amor
Gibbs-Wilbraham phenomenon on Lagrange interpolation based on analytic weights on the unit circle. J. Comput. Appl. Math. 365 (2020)
Elías Berriochoa, Alicia Cachafeiro, José Manuel García Amor
Gibbs-Wilbraham oscillation related to an Hermite interpolation problem on the unit circle. J. Comput. Appl. Math. 344 (2018)
Elías Berriochoa, Alicia Cachafeiro, José Manuel García Amor
An interpolation problem on the circle between Lagrange and Hermite problems. J. Approx. Theory 215 (2017)
Elías Berriochoa, Alicia Cachafeiro, J. Díaz
Gibbs phenomenon in the Hermite interpolation on the circle. Appl. Math. Comput. 253 (2015)
Elías Berriochoa, Alicia Cachafeiro, J. Díaz
Convergence of Hermite interpolants on the circle using two derivatives. J. Comput. Appl. Math. 284 (2015)
Elías Berriochoa, Alicia Cachafeiro, J. Díaz, Jesús Illán
Algorithms and convergence for Hermite interpolation based on extended Chebyshev nodal systems. Appl. Math. Comput. 234 (2014)
Alicia Cachafeiro, Elías Berriochoa, Jaime Díaz, Eduardo Martínez
Asymptotic constants for the error of Hermite-Fejér interpolation on the unit circle. Electron. Notes Discret. Math. 43 (2013)
Elías Berriochoa, Alicia Cachafeiro, J. Díaz, E. Martínez Brey
Rate of Convergence of Hermite-Fejér Interpolation on the Unit Circle. J. Appl. Math. 2013 (2013)
Elías Berriochoa, Alicia Cachafeiro, Jesús Illán, J. M. Rebollido
Modified Gauss rules for approximate calculation of some strongly singular integrals. Electron. Notes Discret. Math. 43 (2013)
Elías Berriochoa, Alicia Cachafeiro, E. Martínez Brey
About measures and nodal systems for which the Hermite interpolants uniformly converge to continuous functions on the circle and interval. Appl. Math. Comput. 218 (9) (2012)
Elías Berriochoa, Alicia Cachafeiro, José Manuel García Amor
About Nodal Systems for Lagrange Interpolation on the Circle. J. Appl. Math. 2012 (2012)
Elías Berriochoa, Alicia Cachafeiro, E. Martínez Brey
Some improvements to the Hermite-Fejér interpolation on the circle and bounded interval. Comput. Math. Appl. 61 (4) (2011)
Elías Berriochoa, Alicia Cachafeiro
Algorithms for solving Hermite interpolation problems using the Fast Fourier Transform. J. Comput. Appl. Math. 235 (4) (2010)
Elías Berriochoa, Alicia Cachafeiro, José Manuel García Amor
Characterizing the measures on the unit circle with exact quadrature formulas in the space of polynomials. Comput. Math. Appl. 58 (7) (2009)
Elías Berriochoa, Alicia Cachafeiro
Characterizing curves satisfying the Gauss-Christoffel theorem. J. Comput. Appl. Math. 233 (3) (2009)
Elías Berriochoa, Alicia Cachafeiro, José Manuel García Amor
About a system of anti-periodic trigonometric functions. Comput. Math. Appl. 56 (6) (2008)
Alicia Cachafeiro, Francisco Marcellán, C. Pérez
Orthogonal polynomials with respect to the sum of an arbitrary measure and a Bernstein-Szegö measure. Adv. Comput. Math. 26 (1-3) (2007)
Elías Berriochoa, Alicia Cachafeiro, Francisco Marcellán
A new numerical quadrature formula on the unit circle. Numer. Algorithms 44 (4) (2007)
Alexander I. Aptekarev, Alicia Cachafeiro, Francisco Marcellán
A scalar Riemann boundary value problem approach to orthogonal polynomials on the circle. J. Approx. Theory 141 (2) (2006)
Elías Berriochoa, Alicia Cachafeiro, José Manuel García Amor
A characterization of the four Chebyshev orthogonal families. Int. J. Math. Math. Sci. 2005 (13) (2005)
Alicia Cachafeiro, Francisco Marcellán, Juan J. Moreno-Balcázar
On asymptotic properties of Freud-Sobolev orthogonal polynomials. J. Approx. Theory 125 (1) (2003)