TARU PUBLICATIONS
Journal of Dynamical Systems and Geometric Theories cover
Open Access ·Peer-reviewed·ISSN (Online): 2169-0057·ISSN (Print): 1726-037X

WoS  JIF 2026 : 0.5 (Q3)

Powered by:Powered by

Half-Yearly Journal: Publishes research on dynamical systems and geometry, including Random Dynamical Systems, hyperbolic behaviour, complex geometry and Ergodic theory.

Issues up to 2022 co-published with and available at:Taylor & Francis
info@tarupublications.com
Open Access Research Article

Space Curves Related by a Transformation of Combescure

* , ,

* Corresponding author · click or hover a name for details

pp. 271–287Vol. 19Issue 2July 2021DOI: 10.1080/1726037X.2021.2011113XML
Received:
22 Aug 2021
Accepted:
08 Nov 2021
Published Online:
04 Jan 2022
Article type:
Research Article
Language:
EN
Article no.:
1726037X.2021.2011113
Pages:
271–287

Abstract

In this paper, the curves associated with the Combescure transform are discussed. With the help of the fact that these curves have a common Frenet frame, an equivalence relation is defined. The equivalence classes obtained by this equivalence relation have been examined for some special curves and it has been obtained that all curves in the equivalence class of a helix curve are also helix curves. This is also true for k-slant helix curves. The important part of this paper consists of the useful construction method to obtain a curve from the given curve α with the help of Combescure transformation. With this method, some special curves such as Bertrand, Mannheim, Salkowski, anti-Salkowski or spherical curve can be obtained from any curve related by a Combescure transform. For example, we obtain an example of Mannheim curves explicitly obtained from an anti-Salkowski curve. It is not easy to find an example of Mannheim curves except circular helix in the literature. In general, the condition for being Bertrand anti-Salkowski or spherical curve of the curve β obtained from the given curve α with the help of Combescure transformation were obtained.

Keywords

Subject Classifications

53B3053A35

References

  1. A. T.Ali, Position vectors of slant helices in Euclidean 3-space , Journal of the Egyptian Mathematical Society , Vol. 20 , 1 - 6 ( 2012 ). doi: 10.1016/j.joems.2011.12.005
  2. JM.Bertrand, Memoire sur la theorie des courbes a double courbure , Comptes Rendus , Vol. 15 , 332 - 350 ( 1850 ).
  3. V. S.Bhat and R. H.Baskar, Transformations of a space curve and applications to elastic curves , JP Journal of Geometry and Topology , Vol. 21 , Number 2 , 119 - 140 ( 2018 ). doi: 10.17654/GT021020119
  4. L.P.Eisenhart, An Introduction to Differential Geometry , Princeton University Press , Princeton ( 1947 ).
  5. W. C.Graustein, On two related transformations of space curves , American Journal of Mathematics , Vol. 39 , Number 3 , 233 - 240 ( 1917 ). doi: 10.2307/2370293
  6. S.Izumiya and N.Takeuchi, Generic properties of helices and Bertrand curves , J. Geom ., Vol. 74 , 97 - 109 ( 2002 ). doi: 10.1007/PL00012543
  7. W.Kuhnel, Differential geometry: curves-surfaces-manifolds , Braunschweig : Wiesbaden, 1999 .
  8. H.Liu and F.Wang, Mannheim partner curves in 3-space , J. Geom ., Vol. 88 , 120 - 126 ( 2008 ). doi: 10.1007/s00022-007-1949-0
  9. A.Menninger, Characterization of the slant helix as successor curve of the general helix , International Electronic Journal of Geometry , Vol. 7 , Number 2 , 84 - 91 ( 2014 ). doi: 10.36890/iejg.593986
  10. J.Miller, Note on Tortuous Curves , Proceedings of the Edinburgh Mathematical Society , Vol. 24 , 51 - 55 ( 1905 ). doi: 10.1017/S0013091500033356
  11. J.Monterde, Salkowski curves revisted: A family of curves with constant curvature and nonconstant torsion , Comput. Aided Geomet. Design , Vol. 26 , 271 - 278 ( 2009 ). doi: 10.1016/j.cagd.2008.10.002
  12. J.Monterde, The Bertrand curve associated to a Salkowski curve , J. Geom ., Vol. 21 , 111 ( 2020 ).
  13. B.Saint Venant, Memoire sur les lignes courbes non planes , Journal de l’Ecole Polytechnique , Vol. 18 , 1 - 76 ( 1845 ).
  14. E.Salkowski, Zur transformation von raumkurven , Mathematische Annalen , Vol. 66 , 517 - 557 ( 1909 ). doi: 10.1007/BF01450047
  15. G.Sannia, Combescure ed altre analoghe per le curve storte (Translated by D. H. Delphenich) , Rend. Circ. Mat. Palermo , Vol. 20 , 83 - 92 ( 1905 ). doi: 10.1007/BF03014031
  16. O.Tigano, Sulla determinazione delle curve di Mannheim , Matematiche Catania , Vol. 3 , 25 - 29 ( 1948 ).
Views: 35Downloads: 78Citations: 3