Noether symmetry and the Hojman conserved quantity of the Kepler equation

Gu Shu-Long; Zhang Hong-Bin

doi:10.7498/aps.59.716

Abstract
The Noether symmetry and the Hojman conserved quantities of the Kepler equation are studied. The determining equations of Noether symmetry for the system are given. A theorem asserting that the Noether symmetry for the system leads to the Hojman conserved quantity is presented.

Keywords:
Kepler equation /

Noether symmetry /

Hojman conserved quantity
Authors and contacts
Gu Shu-Long²,

Zhang Hong-Bin¹

(1)巢湖学院科研处，巢湖 238000; (2)南京晓庄学院物理系，南京 211171；巢湖学院科研处，巢湖 238000
References

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Vol. 59, Issue 2 - 2010-01-20

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