Noether's Theorem for a Fixed Region

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Authors	BERING LARSEN Klaus
Year of publication	2009
Type	Article in Periodical
Magazine / Source	Archivum Mathematicum
MU Faculty or unit	Faculty of Science
Citation
web	http://arxiv.org/abs/0911.0169 http://emis.muni.cz/journals/AM/
Field	Theoretical physics
Keywords	Noether's first Theorem
Description	We give an elementary proof of Noether's first Theorem while stressing the magical fact that the global quasi-symmetry only needs to hold for one fixed integration region. We provide sufficient conditions for gauging a global quasi-symmetry.
Related projects:	Mathematical structures and their physical applications