The Fermi–Pasta–Ulam problem and its underlying integrable dynamics G Benettin, H Christodoulidi, A Ponno
Journal of Statistical Physics, 1-18, 2013
130 2013 Fermi-Pasta-Ulam model with long-range interactions: Dynamics and thermostatistics H Christodoulidi, C Tsallis, T Bountis
Europhysics Letters 108 (4), 40006, 2014
102 2014 Energy localization on H Christodoulidi, C Efthymiopoulos, T Bountis
Physical Review E—Statistical, Nonlinear, and Soft Matter Physics 81 (1 …, 2010
64 2010 The two-stage dynamics in the Fermi-Pasta-Ulam problem: From regular to diffusive behavior A Ponno, H Christodoulidi, C Skokos, S Flach
Chaos 21 (4), 2011
62 2011 Dynamics and statistics of the Fermi–Pasta–Ulam β-model with different ranges of particle interactions H Christodoulidi, T Bountis, C Tsallis, L Drossos
Journal of Statistical Mechanics: Theory and Experiment 2016 (12), 123206, 2016
50 2016 Application of the GALI method to localization dynamics in nonlinear systems T Bountis, T Manos, H Christodoulidi
Journal of computational and applied mathematics 227 (1), 17-26, 2009
37 2009 Low-dimensional quasiperiodic motion in Hamiltonian systems H Christodoulidi, T Bountis
ROMAI J 2 (2), 37-44, 2006
29 2006 Weak chaos detection in the Fermi–Pasta–Ulam-α system using q-Gaussian statistics CG Antonopoulos, H Christodoulidi
International Journal of Bifurcation and Chaos 21 (08), 2285-2296, 2011
23 2011 The Effect of long-range interactions on the dynamics and statistics of 1D Hamiltonian lattices with on-site potential H Christodoulidi, T Bountis, L Drossos
The European Physical Journal Special Topics 227 (5-6), 2018
17 2018 Low-dimensional q-Tori in FPU Lattices: Dynamics and Localization Properties H Christodoulidi, C Efthymiopoulos
Physica D 261, 92-113, 2013
17 2013 Energy transmission in Hamiltonian systems of globally interacting particles with Klein-Gordon on-site potentials JE Macías-Díaz, A Bountis, H Christodoulidi
10 2019 Stages of dynamics in the Fermi-Pasta-Ulam system as probed by the first Toda integral H Christodoulidi, C Efthymiopoulos
10.3934/mine.2019.2.359 1 (2), 359-377, 2019
10 2019 Dynamics on low-dimensional tori and chaos in Hamiltonian systems H Christodoulidi
Ph. D. Thesis, University of Patras, 2010
10 2010 A new class of integrable Lotka-Volterra systems H Christodoulidi, ANW Hone, TE Kouloukas
arXiv preprint arXiv:1903.02836, 2019
6 2019 Phase Transitions in Models of Bird Flocking TB H. Christodoulidi, J.P. van der Weele
arXiv preprint arXiv:1309.6377, 2013
6 * 2013 Numerical integration of variational equations for Hamiltonian systems with long range interactions H Christodoulidi, T Bountis, L Drossos
Applied Numerical Mathematics 104, 158-165, 2016
4 2016 Complex Aspects in Hamiltonian Dynamics and Statistics T Bountis, H Christodoulidi
Nonlinear Phenomena in Complex Systems 18 (3), 288-302, 2015
2 2015 Extensive packet excitations in FPU and Toda lattices H Christodoulidi
EPL 119 (4), 40005, 2017
1 2017 Energy localisation and dynamics of a mean-field model with non-linear dispersion H Christodoulidi, CG Antonopoulos
Physica D: Nonlinear Phenomena 471, 134432, 2025
2025 Dynamics and Statistics of Weak Chaos in a 4-D Symplectic Map T Bountis, K Kaloudis, H Christodoulidi
International Conference on Complex Systems and Applications Network Summer …, 2022
2022 
Tassos BountisUniversity of PatrasVerified email at math.upatras.gr
