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hal-01141417v1  Article dans une revue
Jérôme PerezJean-Jacques AlyOn the stability of a gaseous sphere against non-radial perturbations
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P - Oxford Open Option A, 1992, 259 ((1)), pp 95-103. <10.1093/mnras/259.1.95>
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hal-01141508v1  Communication dans un congrès
Jérôme PerezJean-Jacques AlyRecent results on the stability of anisotropic stellar systems
V. Gurzadyan & D. Pfenniger. Ergodic Concepts in Stellar Dynamics, Mar 2003, Geneva, Switzerland. Ergodic Concepts in Stellar Dynamics. Proceedings of an International Workshop Held at Geneva Observatory
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hal-01141498v1  Communication dans un congrès
Jérôme PerezJean-Michel AlimiJean-Jacques AlyHans Jochen SchollStability of spherical stellar systems by symplectic methods : numerical test
Observatoire de Paris. N-body problems and gravitational dynamics, Mar 1993, Aussois, France. 1993
hal-01010745v1  Article dans une revue
Jérôme PerezJean-Jacques AlyThermodynamics of a two-dimensionnal unbounded self-gravitating system
Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, American Physical Society, 1999, 60, pp.5185. <10.1103/PhysRevE.60.5185>