作者: Gianni Manno,
期刊: AIP Conference Proceedings (AIP Available online 1904) 卷期: Volume 729, issue 1
页码: 207-217
ISSN:0094-243X
年代: 1904
DOI:10.1063/1.1814732
出版商: AIP
数据来源: AIP
摘要:
The geometry of differential equations and their higher symmetries is studied by using spaces of jets of submanifolds. The geodesic equationgintroduced in this framework is proved to be a third order polynomial with respect to first derivatives. Contact symmetries of this equation are discussed. © 2004 American Institute of Physics
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