On the $D$-isometric deformation of Kenmotsu manifolds and biharmonic maps
by
Smail Chemikh
Djilali Behloul
Seddik Ouakkas
Vol. 17 No. 2 (2022) P.195~P.217
DOI: | https://doi.org/10.21915/BIMAS.2022204 |
| 10.21915/BIMAS.2022204 |
ABSTRACT
In this paper, we introduce a $D$-isometric deformation of almost contact metric manifold
where we give some new results of this type of deformation, the harmonicity and the
biharmonicity of the identity map are characterized by using this deformation.
KEYWORDS
Harmonic and biharmonic maps, Almost contact metric manifolds, Kenmotsu manifolds, $D$-isometric deformation.
MATHEMATICAL SUBJECT CLASSIFICATION 2010
Primary: 53C25, 53D15, 58E20
MILESTONES
Received: 2022-04-21
Revised :
Accepted:
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