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The author previously studied with F. Ilosvay and B. Kis [Publ. Math. 42, 139-144 (1993; Zbl 0796.53022)] the diffeomorphisms between two Finsler spaces and which map the geodesics of to geodesics of (geodesic mappings).Now, he investigates the geodesic mappings between a Finsler space and a Riemannian space . The main result of this paper is as follows: if is of constant curvature and the mapping is a strongly geodesic mapping then or and .
Bácsó, Sándor. "On geodesic mappings of special Finsler spaces." Proceedings of the 18th Winter School "Geometry and Physics". Palermo: Circolo Matematico di Palermo, 1999. 83-87. <http://eudml.org/doc/220895>.
@inProceedings{Bácsó1999, abstract = {The author previously studied with F. Ilosvay and B. Kis [Publ. Math. 42, 139-144 (1993; Zbl 0796.53022)] the diffeomorphisms between two Finsler spaces $F^n= (M^n, L)$ and $\overline\{F\}^n= (M^n,\overline\{L\})$ which map the geodesics of $F^n$ to geodesics of $\overline\{F\}^n$ (geodesic mappings).Now, he investigates the geodesic mappings between a Finsler space $F^n$ and a Riemannian space $\overline\{\mathbb \{R\}\}^n$. The main result of this paper is as follows: if $F^n$ is of constant curvature $K$ and the mapping $F^n\rightarrow \overline\{\mathbb \{R\}\}^n$ is a strongly geodesic mapping then $K= 0$ or $K\ne 0$ and $\overline\{L\}= e^\{\varphi (x)\}L$.}, author = {Bácsó, Sándor}, booktitle = {Proceedings of the 18th Winter School "Geometry and Physics"}, keywords = {Winter school; Proceedings; Geometry; Physics; Srní (Czech Republic)}, location = {Palermo}, pages = {83-87}, publisher = {Circolo Matematico di Palermo}, title = {On geodesic mappings of special Finsler spaces}, url = {http://eudml.org/doc/220895}, year = {1999}, }
TY - CLSWK AU - Bácsó, Sándor TI - On geodesic mappings of special Finsler spaces T2 - Proceedings of the 18th Winter School "Geometry and Physics" PY - 1999 CY - Palermo PB - Circolo Matematico di Palermo SP - 83 EP - 87 AB - The author previously studied with F. Ilosvay and B. Kis [Publ. Math. 42, 139-144 (1993; Zbl 0796.53022)] the diffeomorphisms between two Finsler spaces $F^n= (M^n, L)$ and $\overline{F}^n= (M^n,\overline{L})$ which map the geodesics of $F^n$ to geodesics of $\overline{F}^n$ (geodesic mappings).Now, he investigates the geodesic mappings between a Finsler space $F^n$ and a Riemannian space $\overline{\mathbb {R}}^n$. The main result of this paper is as follows: if $F^n$ is of constant curvature $K$ and the mapping $F^n\rightarrow \overline{\mathbb {R}}^n$ is a strongly geodesic mapping then $K= 0$ or $K\ne 0$ and $\overline{L}= e^{\varphi (x)}L$. KW - Winter school; Proceedings; Geometry; Physics; Srní (Czech Republic) UR - http://eudml.org/doc/220895 ER -