Publications en collaboration avec des chercheurs de Universidad de Valladolid (13)

2002

  1. Increasing the accuracy in the numerical integration of perturbed oscillators with new methods

    Applied Numerical Mathematics, Vol. 41, Núm. 2, pp. 295-304

2000

  1. Competitive symbolic integration in satellite dynamics

    Applied Mathematics Letters, Vol. 13, Núm. 8, pp. 43-47

  2. Reformulation of the RKGM methods using Scheifele expansions

    Applied Mathematics Letters, Vol. 13, Núm. 6, pp. 63-66

1999

  1. A new family of Runge-Kutta type methods for the numerical integration of perturbed oscillators

    Numerische Mathematik, Vol. 82, Núm. 4, pp. 635-646

  2. A symbolic-numerical method to integrate ODEs at a singular point

    Applied Mathematics Letters, Vol. 12, Núm. 6, pp. 97-101

  3. An algorithm for an eigenvalues problem in the Earth rotation theory

    Journal of Computational and Applied Mathematics, Vol. 101, Núm. 1-2, pp. 243-254

  4. Generalization of the Störmer method for perturbed oscillators without explicit first derivatives

    Journal of Computational and Applied Mathematics, Vol. 111, Núm. 1-2, pp. 123-132

  5. Improved numerical integration of perturbed oscillators via average

    Applied Mathematics and Computation, Vol. 99, Núm. 2-3, pp. 129-139

  6. Improved nutation series for the non-rigid earth with a precise adjustment of parameters with nonlinear dependence

    Celestial Mechanics and Dynamical Astronomy, Vol. 74, Núm. 3, pp. 153-162

1998

  1. An algorithm for the systematic construction of solutions to perturbed problems

    Computer Physics Communications, Vol. 111, Núm. 1-3, pp. 110-132

  2. Increasing the order of the SMF method for a special type of problem

    SIAM Journal on Numerical Analysis, Vol. 35, Núm. 2, pp. 773-777

  3. Obtaining the free frequencies of the non-rigid Earth

    Celestial Mechanics and Dynamical Astronomy, Vol. 71, Núm. 2, pp. 95-108

1996

  1. Multiplicity of the solutions of a differential polynomial

    Journal of Pure and Applied Algebra, Vol. 108, Núm. 2, pp. 203-218