International Journal of Analysis and Applications ISSN 2291-8639 (Online)

Research Article

Surfaces as Graphs of Finite Type in H2 × R

  • Ahmed Azzi1*
  • Zoubir Hanifi
  • Mohammed Bekkar
  1. Department of Mathematics, Faculty of Sciences, University of Oran 1, Ahmed Benbella Algeria

* Corresponding author

Abstract

In this paper, we prove that ∆X = 2H where ∆ is the Laplacian operator, r = (x, y, z) the position vector field and H is the mean curvature vector field of a surface S in H2 × R and we study surfaces as graphs in H2 × R which has finite type immersion.

How to Cite

A. Azzi, Z. Hanifi, M. Bekkar, Surfaces as Graphs of Finite Type in H2 × R, Int. J. Anal. Appl. 18 (2020), 838–848. https://doi.org/10.28924/2291-8639-18-2020-838

BibTeX
@article{Azzi2020,
  author  = {Azzi, Ahmed and Hanifi, Zoubir and Bekkar, Mohammed},
  title   = {Surfaces as Graphs of Finite Type in H2 × R},
  journal = {Int. J. Anal. Appl.},
  volume  = {18},
  year    = {2020},
  pages   = {838--848},
  doi     = {10.28924/2291-8639-18-2020-838}
}

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