Cheng–Yau Operator and Gauss Map of Rotational Hypersurfaces in 4-Space

Erhan Güler*, Nurettin Cenk Turgay

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

9 Citations (Scopus)

Abstract

We consider rotational hypersurface in the four-dimensional Euclidean space E 4 . We study the Gauss map G of rotational hypersurface in E 4 with respect to the so-called Cheng–Yau operator L 1 acting on the functions defined on the hypersurfaces. We obtain the classification theorem that the only rotational hypersurface with Gauss map G satisfying L 1 G= AG for some 4 × 4 matrix A are the hyperplanes, right circular hypercones, circular hypercylinders, and hyperspheres.

Original languageEnglish
Article number66
JournalMediterranean Journal of Mathematics
Volume16
Issue number3
DOIs
Publication statusPublished - 1 Jun 2019

Bibliographical note

Publisher Copyright:
© 2019, Springer Nature Switzerland AG.

Keywords

  • Cheng–Yau operator
  • Euclidean spaces
  • finite type mappings
  • L -operators
  • rotational hypersurfaces

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