Liouville's equation in post Newtonian approximation I. Static solutions

Authors
Rezania, V Sobouti, Y
Citation
V. Rezania et Y. Sobouti, Liouville's equation in post Newtonian approximation I. Static solutions, ASTRON ASTR, 354(3), 2000, pp. 1110-1114
Citations number
23
Categorie Soggetti
Space Sciences
Journal title
ASTRONOMY AND ASTROPHYSICS
ISSN journal
00046361 → ACNP
Volume
354
Issue
3
Year of publication
2000
Pages
1110 - 1114
Database
ISI
SICI code
0004-6361(200002)354:3<1110:LEIPNA>2.0.ZU;2-9
Abstract
The post-Newtonian approximation of the general relativistic Liouville's eq uation is presented. Two integrals of motion, generalizations of the classi cal energy and angular momentum, are obtained. Polytropic models are constr ucted as an application.