Ester Pérez Sinusía

A systematization of the saddle point method. Application to the Airy and Hankel functions

José L. López, Pedro J. Pagola, Ester Pérez Sinusía · Journal of Mathematical Analysis and Applications · 2008 · 20 citations

Natural Sciences, Mathematics, Dynamical Systems +4

Incomplete gamma functions for large values of their variables

Chelo Ferreira, José L. López, Ester Pérez Sinusía · Advances in Applied Mathematics · 2004 · 19 citations

Natural Sciences, Physics, Nuclear Physics +2

Multi-point Taylor approximations in one-dimensional linear boundary value problems

José L. López, Ester Pérez Sinusía · Applied Mathematics and Computation · 2008 · 19 citations · Full text

Natural Sciences, Computational Engineering, Computational Fluid Dynamics +9

A simplification of Laplace’s method: Applications to the Gamma function and Gauss hypergeometric function

José L. López, Pedro J. Pagola, Ester Pérez Sinusía · Journal of Approximation Theory · 2008 · 18 citations

Natural Sciences, Physics, Differential Equations +7

Generalization of Zernike polynomials for regular portions of circles and ellipses

Rafael Navarro, José L. López, José A. Díaz et al. · Optics Express · 2014 · 17 citations · Full text

Natural Sciences, Physics, Biomedical Optics +10