Geodesics in the Engel Group with a Sub-Lorentzian Metric
Crossref DOI link: https://doi.org/10.1007/s10883-015-9295-2
Published Online: 2015-09-03
Published Print: 2016-07
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Cai, Qihui
Huang, Tiren http://orcid.org/0000-0002-6344-9863
Sachkov, Yu. L.
Yang, Xiaoping
Funding for this research was provided by:
National Natural Science Foundation of China (No.11401531)
NSFC-RFBR (No. 11311120055)
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