Publicaciones (46) Publicaciones de JOSE ROS PALLARES

2022

  1. Why Magnus expansion

    International Journal of Computer Mathematics, Vol. 99, Núm. 1, pp. 21-30

2013

  1. Lyapunov exponent and topological entropy plateaus in piecewise linear maps

    Journal of Physics A: Mathematical and Theoretical, Vol. 46, Núm. 12

2012

  1. Coexistence of periods in a bifurcation

    Chaos, Solitons and Fractals, Vol. 45, Núm. 5, pp. 681-686

  2. Unitary transformations depending on a small parameter

    Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences

2011

  1. Bifurcations in the Lozi map

    Journal of Physics A: Mathematical and Theoretical, Vol. 44, Núm. 30

2009

  1. Dynamics of a map with a power-law tail

    Journal of Physics A: Mathematical and Theoretical, Vol. 42, Núm. 38

  2. The Magnus expansion and some of its applications

    Physics Reports, Vol. 470, Núm. 5-6, pp. 151-238

2007

  1. Double precision errors in the logistic map: Statistical study and dynamical interpretation

    Physical Review E - Statistical, Nonlinear, and Soft Matter Physics, Vol. 76, Núm. 3

  2. Statistical geometric affinity in human brain electric activity

    Physical Review E - Statistical, Nonlinear, and Soft Matter Physics, Vol. 75, Núm. 5

2005

  1. A fractal set from the binary reflected Gray code

    Journal of Physics A: Mathematical and General, Vol. 38, Núm. 41, pp. 8935-8949

  2. Iterative approach to the exponential representation of the time-displacement operator

    Journal of Physics A: Mathematical and General, Vol. 38, Núm. 19, pp. 4223-4233

2002

  1. High order optimized geometric integrators for linear differential equations

    BIT Numerical Mathematics, Vol. 42, Núm. 2, pp. 262-284

  2. Tiempos característicos en electroencefalogramas de sueño/vigilia

    Revista de Neurologia, Vol. 35, Núm. 5, pp. 415-419

2001

  1. Floquet theory: Exponential perturbative treatment

    Journal of Physics A: Mathematical and General, Vol. 34, Núm. 16, pp. 3379-3388

  2. High-order Runge-Kutta-Nyström geometric methods with processing

    Applied Numerical Mathematics, Vol. 39, Núm. 3-4, pp. 245-259

  3. New families of symplectic runge–kutta–nystr¨om integration methods

    Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

2000

  1. From time-ordered products to Magnus expansion

    Journal of Mathematical Physics, Vol. 41, Núm. 5, pp. 3268-3277

  2. Improved high order integrators based on the Magnus expansion

    BIT Numerical Mathematics, Vol. 40, Núm. 3, pp. 434-450

  3. Processing symplectic methods for near-integrable Hamiltonian systems

    Celestial Mechanics and Dynamical Astronomy, Vol. 77, Núm. 1, pp. 17-36

1999

  1. A family of complex potentials with real spectrum

    Journal of Physics A: Mathematical and General, Vol. 32, Núm. 17, pp. 3105-3116