Listar Departament: Matemàtiques por autoría "66a635d5-e44f-4d63-b620-ec1a81059707"
Mostrando ítems 1-12 de 12
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A method to improve the computation of tidal potential in the equilibrium configuration of a close binary system
López Ortí, José Antonio; Forner Gumbau, Manuel; Barreda Rochera, Miguel Taylor & Francis (2009)A classical problem in celestial mechanics is the study of equilibrium configuration figures of extended deformable bodies. A particularly interesting case of this problem is the study of the figures of equilibrium of close ... -
A new bi-parametric family of temporal transformations to improve the integration algorithms in the study of the orbital motion
López Ortí, José Antonio; Agost Gómez, Vicente; Barreda Rochera, Miguel Elsevier (2016-02-06)One of the fundamental problems in celestial mechanics is the study of the orbital motion of the bodies in the solar system. This study can be performed through analytical and numerical methods. Analytical methods are based ... -
A note on the first-order theories of equilibrium figures of celestial bodies
López Ortí, José Antonio; Forner Gumbau, Manuel; Barreda Rochera, Miguel Taylor & Francis (2011)One of the main problems in celestial mechanics is the determination of the shape of the equilibrium configuration of celestial bodies. In this paper, a model of a fluid mass rotating in space like a rigid body will be ... -
An alternative method to construct a consistent second-order theory on the equilibrium figures of rotating celestial bodies
López Ortí, José Antonio; Forner Gumbau, Manuel; Barreda Rochera, Miguel Elsevier (2020)The main objective of this work is to construct a new method to develop a consistent second-order amplitudes theory to evaluate the potential of a rotating deformable celestial body when the hydrostatic system equilibrium ... -
An improved algorithm of second order to construct consistent theories of equilibrium figures of rotating celestial bodies
López Ortí, José Antonio; Forner Gumbau, Manuel; Barreda Rochera, Miguel Elsevier (2018-08)One of the main problems in celestial mechanics is the study of the figure adopted by large deformable bodies in slow rotation around an axis with a constant angular velocity W when they reach their equilibrium ... -
An improved algorithm to develop semi-analytical planetary theories using Sundman generalized variables
López Ortí, José Antonio; Agost Gómez, Vicente; Barreda Rochera, Miguel Elsevier (2015-02)One of the main problems in celestial mechanics is the construction of analytical theories of planetary motion. The most common solution of this problem is arranged by means of Poisson series developments. These developments ... -
An improved C++ Poisson series processor with its applications
López Ortí, José Antonio; Agost Gómez, Vicente; Barreda Rochera, Miguel John Wiley and Sons (2020-12-14)One of major problems in celestial mechanics is the management of the long developments in Fourier or Poisson series used to describe the perturbed motion in the planetary system. In this work we will develop a software ... -
Design of a Mathematica package to develop the product of some spherical functions as linear combinations of themselves
Forner Gumbau, Manuel; Barreda Rochera, Miguel; López Ortí, José Antonio Wiley (2019-09)Results obtained when solving problems about atomic physics and about the potential theory show an almost spherical symmetry. These solutions can only be expressed in an exact form on a few occasions, so turning to ... -
Fundamentos matemáticos de la Ingeniería. Parte I: Álgebra Lineal
López Ortí, José Antonio; Barreda Rochera, Miguel Universitat Jaume I (2010) -
Fundamentos matemáticos de la Ingeniería. Parte II: Cálculo Diferencial e Integral
Barreda Rochera, Miguel; López Ortí, José Antonio Universitat Jaume I (2010) -
Study of a Set of Symmetric Temporal Transformations for the Study of the Orbital Motion
López Ortí, José Antonio; Agost Gómez, Vicente; Barreda Rochera, Miguel Hindawi (2022-02-13)The main goal of this paper is to define a new one-parametric family of symmetric temporal transformations with respect to the ellipse. This new family contains as a particular case the eccentric anomaly, the regularized ... -
Two algorithms to construct a consistent first order theory of equilibrium figures of close binary systems
López Ortí, José Antonio; Forner Gumbau, Manuel; Barreda Rochera, Miguel Elsevier (2016-12)One of the main problems in celestial mechanics is the study of the shape adopted by extended deformable celestial bodies in its equilibrium configuration. In this paper, a new point of view about classical theories on ...