On the total curvature of curves in nonsymmetric Minkowski spaces

Authors

  • A.A. Borisenko
  • S.V. Miroshnichenko

DOI:

https://doi.org/10.15407/dopovidi2014.10.007

Keywords:

curvature of curves, Minkowski spaces

Abstract

The estimations of the total curvature of closed curves in nonsymmetric Minkowski spaces are obtained. Generalizations of the Fenchel and Fary–Milnor theorems are proved. The evaluation of the lengths of closed curves in a ball with fixed radius in the Minkowski space is presented.

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References

Borisenko A. A., Tenenblat K. Isr. J. Math., 2012, No 191: 755–769. https://doi.org/10.1007/s11856-012-0010-7

Fenchel W. Math. Ann., 1929, No 101: 238–252. https://doi.org/10.1007/BF01454836

Fary I. Bull. Soc. Math. France, 1949, No 77: 128–138. https://doi.org/10.24033/bsmf.1405

Milnor J. W. Ann. Math., 1950, No 52: 248–257. https://doi.org/10.2307/1969467

Borisenko A. A. Different. Geom. and its Appl., 2002, No 17: 111–121.

Borisenko A. A., Drach K. D. Dopov. Nac. akad. nauk Ukr., 2011, No 6: 7–11 (in Russian).

Borisenko A. A., Drach K. D. Mat. sb., 2013, 204, No 4: 20–41 (in Russian).

Bliashke V. Circle and ball, Moscow: Nauka, 1967 (in Russian).

Published

06.03.2025

How to Cite

Borisenko, A., & Miroshnichenko, S. (2025). On the total curvature of curves in nonsymmetric Minkowski spaces . Reports of the National Academy of Sciences of Ukraine, (10), 7–11. https://doi.org/10.15407/dopovidi2014.10.007