Existence and stability of Camm type steady states in galactic dynamics
Guo, Yan ; Rein, Gerhard
arXiv, 9903032 / Harvested from arXiv
Text on arXiv
We prove the existence and nonlinear stability of Camm type steady states of the Vlasov-Poisson system in the gravitational case. The paper demonstrates the effectiveness of an approach to the existence and stability problem for steady states, which was used in previous work by the authors: The steady states are obtained as minimizers of an energy-Casimir functional, and from this fact their dynamical stability is deduced.
Publié le : 1999-03-15
Classification:  Mathematical Physics,  Mathematics - Analysis of PDEs,  85A05,  35B35 
@article{9903032,
     author = {Guo, Yan and Rein, Gerhard},
     title = {Existence and stability of Camm type steady states in galactic dynamics},
     journal = {arXiv},
     volume = {1999},
     number = {0},
     year = {1999},
     language = {en},
     url = {http://dml.mathdoc.fr/item/9903032}
}

Guo, Yan; Rein, Gerhard. Existence and stability of Camm type steady states in galactic dynamics. arXiv, Tome 1999 (1999) no. 0, . http://gdmltest.u-ga.fr/item/9903032/