Flag curvatures of the unit sphere in a Minkowski-Randers space
On a real vector space $V$, a Randers norm $\hat{F}$ is defined by $\hat{F}=\hat{\alpha}+\hat{\beta}$, where $\hat{\alpha}$ is a Euclidean norm and $\hat{\beta}$ is a covector. We show that the unit sphere $\Sigma$ in the Randers space $(V,\hat{F})$ has positive flag curvature, if and only if $|\hat...
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| Hlavní autoři: | , |
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| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
Amirkabir University of Technology
2021-09-01
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| Edice: | AUT Journal of Mathematics and Computing |
| Témata: | |
| On-line přístup: | https://ajmc.aut.ac.ir/article_4455_c2782602098697570d821d54494bfa77.pdf |
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