丁光涛. Lagrange函数规范变换与Noether守恒量[J]. 力学与实践, 2010, 32(3): 114-115. DOI: 10.6052/1000-0879-2008-414
引用本文: 丁光涛. Lagrange函数规范变换与Noether守恒量[J]. 力学与实践, 2010, 32(3): 114-115. DOI: 10.6052/1000-0879-2008-414
DING Guangtao. The Guage Transformation of Lagrangians and the Noether Conserved Quantities[J]. MECHANICS IN ENGINEERING, 2010, 32(3): 114-115. DOI: 10.6052/1000-0879-2008-414
Citation: DING Guangtao. The Guage Transformation of Lagrangians and the Noether Conserved Quantities[J]. MECHANICS IN ENGINEERING, 2010, 32(3): 114-115. DOI: 10.6052/1000-0879-2008-414

Lagrange函数规范变换与Noether守恒量

The Guage Transformation of Lagrangians and the Noether Conserved Quantities

  • 摘要: 力学系统Lagrange函数规范变换不改变Noether守恒量,但是Noether等式中规范函数需要调整.

     

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