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Static, self-gravitating elastic bodies
被引:18
|作者:
Beig, R
Schmidt, BG
机构:
[1] Univ Vienna, Inst Theoret Phys, A-1090 Vienna, Austria
[2] Albert Einstein Inst, Max Planck Inst Gravitat Phys, D-14476 Golm, Germany
来源:
PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES
|
2003年
/
459卷
/
2029期
关键词:
elasticity;
elastic equilibria;
gravitating bodies;
D O I:
10.1098/rspa.2002.1031
中图分类号:
O [数理科学和化学];
P [天文学、地球科学];
Q [生物科学];
N [自然科学总论];
学科分类号:
07 ;
0710 ;
09 ;
摘要:
An existence theorem, within the Newtonian theory of gravity, is proved for static, self-gravitating, isolated bodies composed of elastic material. The theorem covers the case where these bodies are small, but allows them to have arbitrary shape.
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页码:109 / 115
页数:7
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