Communications of the Korean Mathematical Society (대한수학회논문집)

Korean Mathematical Society (대한수학회)
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g-NATURAL METRIC AND HARMONICITY ON THE COTANGENT BUNDLE

  • Zagane, Abderrahim (Department of Mathematics University Center of Relizane) ;
  • Zagane, Mohammed (Department of Computer Sciences University Mustapha Stambouli of Mascara)
  • Received : 2019.12.11
  • Accepted : 2020.11.03
  • Published : 2021.01.31
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Abstract

In this paper, we introduce the harmonicity of a covector field on a Riemannian manifold (M, g) to its cotangent bundle T∗ M equipped with g-natural metric. Afterward we also construct some examples of harmonic covector fields.

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References

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