Research Article

D-Homothetic Deformations and Almost Paracontact Metric Manifolds

Volume: 5 Number: 1 January 31, 2024
EN

D-Homothetic Deformations and Almost Paracontact Metric Manifolds

Abstract

In this study, we determine some of the classes of almost paracontact metric structures which are invariant under D-homothetic deformations. We write the Riemannian curvature tensor, the Ricci tensor and the scalar curvature when the characteristic vector field is Killing. In addition, we give examples.

Keywords

Supporting Institution

Eskişehir Technical University

Project Number

22 ADP 011

References

  1. [1] Blair D.E., D-homothetic warping, Publications de l’Institut Mathematique, 94(108), 47-54, 2013.
  2. [2] Bulut Ş., D-homothetic deformation on almost contact B-metric manifolds, Journal of Geometry, 110(2), 1-12, 2019.
  3. [3] De U.C., Ghosh S., D-homothetic deformation of normal almost contact metric manifolds, Ukrains’kyi Matematychnyi Zhurnal, 64(10), 1330-1329, 2012.
  4. [4] Dixmier J., Sur les repr ´esentations unitaires des groupes de Lie nilpotentes III, Canadian Journal of Mathematics, 10, 321-348, 1958.
  5. [5] Kaneyuki S., Williams F.L., Almost paracontact and parahodge structures on manifolds, Nagoya Mathematical Journal, 99, 173-187, 1985.
  6. [6] Kocabaş Ü., Aktay Ş., Examples of almost para-contact metric structures on 5-dimensions, Fundamental Journal of Mathematics and Applications, 5(2), 89-97, 2022.
  7. [7] Nakova G., Zamkovoy S., Almost paracontact manifolds, arXiv:0806.3859v2 [math.DG], 2009.
  8. [8] Özdemir N., Solgun M., Aktay Ş., Almost paracontact metric structures on 5-dimensional nilpotent Lie algebras, Fundamental Journal of Mathematics and Applications, 3(2), 175-184, 2020.

Details

Primary Language

English

Subjects

Mathematical Sciences

Journal Section

Research Article

Publication Date

January 31, 2024

Submission Date

January 23, 2023

Acceptance Date

December 4, 2023

Published in Issue

Year 2024 Volume: 5 Number: 1

APA
Aktay, Ş. (2024). D-Homothetic Deformations and Almost Paracontact Metric Manifolds. Fundamentals of Contemporary Mathematical Sciences, 5(1), 1-14. https://doi.org/10.54974/fcmathsci.1240849
AMA
1.Aktay Ş. D-Homothetic Deformations and Almost Paracontact Metric Manifolds. FCMS. 2024;5(1):1-14. doi:10.54974/fcmathsci.1240849
Chicago
Aktay, Şirin. 2024. “D-Homothetic Deformations and Almost Paracontact Metric Manifolds”. Fundamentals of Contemporary Mathematical Sciences 5 (1): 1-14. https://doi.org/10.54974/fcmathsci.1240849.
EndNote
Aktay Ş (January 1, 2024) D-Homothetic Deformations and Almost Paracontact Metric Manifolds. Fundamentals of Contemporary Mathematical Sciences 5 1 1–14.
IEEE
[1]Ş. Aktay, “D-Homothetic Deformations and Almost Paracontact Metric Manifolds”, FCMS, vol. 5, no. 1, pp. 1–14, Jan. 2024, doi: 10.54974/fcmathsci.1240849.
ISNAD
Aktay, Şirin. “D-Homothetic Deformations and Almost Paracontact Metric Manifolds”. Fundamentals of Contemporary Mathematical Sciences 5/1 (January 1, 2024): 1-14. https://doi.org/10.54974/fcmathsci.1240849.
JAMA
1.Aktay Ş. D-Homothetic Deformations and Almost Paracontact Metric Manifolds. FCMS. 2024;5:1–14.
MLA
Aktay, Şirin. “D-Homothetic Deformations and Almost Paracontact Metric Manifolds”. Fundamentals of Contemporary Mathematical Sciences, vol. 5, no. 1, Jan. 2024, pp. 1-14, doi:10.54974/fcmathsci.1240849.
Vancouver
1.Şirin Aktay. D-Homothetic Deformations and Almost Paracontact Metric Manifolds. FCMS. 2024 Jan. 1;5(1):1-14. doi:10.54974/fcmathsci.1240849

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