Astronomical School’s Report, 2003, Volume 4, Issue 1, Pages 47–49

https://doi.org/10.18372/2411-6602.04.1047
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UDC 542

The stability of spherical clusters with respect to perturbations of finite amplitude

Antonov V.A.

Pulkovo Observatory, Russia

Abstract

The stability of gravitating systems – gaseous spheres and collisionless stellar systems – with respect to perturbations of arbitrary amplitude is considered.

Keywords:

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