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On the relationship between fast lyapunov indicator and periodic orbits for symplectic mappings.
Elena Lega
,
Claude Froeschlé
Journal articles
istex
hal-03025552v1
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On the Relationship Between Fast Lyapunov Indicator and Periodic Orbits for Continuous Flows.
Marc Fouchard
,
Elena Lega
,
Christiane Froeschlé
,
Claude Froeschlé
Journal articles
istex
hal-03252731v1
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Geometric chaos indicators and computations of the spherical hypertube manifolds of the spatial circular restricted three-body problem
Massimiliano Guzzo
,
Elena Lega
Journal articles
hal-02308102v1
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Dissipative and weakly dissipative regimes in nearly-integrable mappings
A. Celletti
,
Cl. Froeschlé
,
E. Lega
Discrete and Continuous Dynamical Systems - Series S, 2006, 16, pp.757-781
Journal articles
hal-00388225v1
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Numerical investigations of the structure around an invariant KAM torus using the frequency map analysis
Elena Lega
,
Claude Froeschlé
Journal articles
istex
hal-03025123v1
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Early dynamical instabilities in the giant planet systems
Elena Lega
,
A. Morbidelli
,
D. Nesvorný
Journal articles
hal-03025476v1
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Analysis of the Chaotic Behaviour of Orbits Diffusing along the Arnold Web
Cl. Froeschlé
,
E. Lega
,
M. Guzzo
Journal articles
istex
hal-00388611v1
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A numerical study of the hyperbolic manifolds in a priori unstable systems. A comparison with Melnikov approximations
E. Lega
,
M. Guzzo
,
Cl. Froeschlé
Journal articles
istex
hal-00536426v1
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Local And Global Diffusion Along Resonant Lines in Discrete Quasi-integrable Dynamical Systems
Cl. Froeschlé
,
M. Guzzo
,
E. Lega
Journal articles
istex
hal-00388271v1
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A numerical study of the stabilization effect of steepness
N. Todorovic
,
M. Guzzo
,
E. Lega
,
Cl. Froeschlé
Journal articles
istex
hal-00632688v1
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Reduced gas accretion on super-Earths and ice giants
M. Lambrechts
,
Elena Lega
Journal articles
hal-03025417v1
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Fossilized condensation lines in the Solar System protoplanetary disk
A. Morbidelli
,
B. Bitsch
,
A. Crida
,
M. Gounelle
,
T. Guillot
,
et al.
Journal articles
hal-01281744v1
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Meridional circulation of gas into gaps opened by giant planets in three-dimensional low-viscosity disks
A. Morbidelli
,
J. Szulágyi
,
A. Crida
,
Elena Lega
,
B. Bitsch
,
et al.
Journal articles
hal-03252748v1
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Stellar irradiated discs and implications on migration of embedded planets
Bertram Bitsch
,
Alessandro Morbidelli
,
Elena Lega
,
Aurélien Crida
Journal articles
hal-03252746v1
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A numerical study of the topology of normally hyperbolic invariant manifolds supporting Arnold diffusion in quasi--integrable systems.
Massimiliano Guzzo
,
Elena Lega
,
Claude Froeschle
2009
Preprints, Working Papers, ...
insu-00186175v2
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Highly inclined and eccentric massive planets
B. Bitsch
,
A. Crida
,
A.-S. Libert
,
E. Lega
Journal articles
hal-02531566v1
|
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Frequency analysis of the stability of asteroids in the framework of the restricted three-body problem
Alessandra Celletti
,
Claude Froeschlé
,
Elena Lega
Journal articles
istex
hal-03252737v1
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On the Structure of Symplectic Mappings. The Fast Lyapunov Indicator: a Very Sensitive Tool.
Claude Froeschlé
,
Elena Lega
Journal articles
istex
hal-03025534v1
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Transition spectra of dynamical systems
G. Contopoulos
,
N. Voglis
,
C. Efthymiopoulos
,
C. Froeschlé
,
R. Gonczi
,
et al.
Journal articles
istex
hal-03252712v1
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Three-dimensional representations of the tube manifolds of the planar restricted three-body problem
Elena Lega
,
Massimiliano Guzzo
Journal articles
hal-03025502v1
|
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The Nekhoroshev theorem and the observation of long-term diffusion in Hamiltonian systems
Massimiliano Guzzo
,
Elena Lega
Journal articles
hal-03025594v1
|
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First numerical investigation of a conjecture by N. N. Nekhoroshev about stability in quasi-integrable systems.
M. Guzzo
,
E. Lega
,
Cl. Froeschlé
Chaos: An Interdisciplinary Journal of Nonlinear Science, 2011, 21 Issue 3 (12 pages), pp.033101. ⟨10.1063/1.3603819⟩
Journal articles
hal-00632654v1
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A study of the past dynamics of comet 67P/Churyumov-Gerasimenko with fast Lyapunov indicators
Massimiliano Guzzo
,
Elena Lega
Journal articles
hal-03025213v1
|
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Migration of Earth-sized planets in 3D radiative discs
Elena Lega
,
A. Crida
,
B. Bitsch
,
A. Morbidelli
Journal articles
hal-03025480v1
|
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Detection of Arnold diffusion in Hamiltonian systems
Elena Lega
,
Massimiliano Guzzo
,
Claude Froeschlé
Journal articles
istex
hal-03025497v1
|
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Wavelets and the study of the distant Universe
A. Bijaoui
,
E. Slezak
,
F. Rue
,
Elena Lega
Journal articles
hal-03252672v1
|
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On the measure of the structure around the last kam torus before and after its break-up
Alessandra Celletti
,
Claude Froeschlé
,
C. Froeschl�
,
Elena Lega
Journal articles
istex
hal-03252702v1
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Global Symplectic Polynomial Approximation of Area-Preserving Maps
C. Froeschle
,
Elena Lega
Journal articles
hal-03252721v1
|
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Twist angles: a method for distinguishing islands, tori and weak chaotic orbits. Comparison with other methods of analysis
Elena Lega
,
C. Froeschle
Astronomy and Astrophysics - A&A, 1998
Journal articles
hal-03252723v1
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Global 3D radiation-hydrodynamic simulations of gas accretion: Opacity-dependent growth of Saturn-mass planets
M. Schulik
,
A. Johansen
,
B. Bitsch
,
Elena Lega
Journal articles
hal-03025383v1
|
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