Abstract
In this paper, we study the quasi bi-slant submersions from Sasakian manifolds onto Riemannian manifolds. We define quasi bi-slant submersions from almost contact metric manifolds onto Riemannian manifolds which are generalization of hemi-slant submersions and semi-slant submersions with some examples. We also discuss the geometry of leaves of distributions which are involved in the definition of this submersion and obtain coditions for such submersions to be integrable and totally geodesic. Further, we give a characterization theorem for proper quasi bi-slant submersions with totally umbilical fibres.
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References
Akyol, M.A., Sari R., Aksoy, E.: Semi-invariant \( ^{\perp }\) Riemannian submersions from almost contact metric manifolds. Int. J. Geom. Methods Mod. Phys. 14(5), 1750075 (2017)
Baird, P., Wood, J.C.: Harmonic Morphism between Riemannian Manifolds. Oxford science publications, Oxford (2003)
Blair, D.E.: Riemannian geometry of contact and symplectic manifolds, Progress in Mathematics, vol. 203. Birkhauser Boston, Basel, Berlin (2002)
Bourguignon, J.P., Lawson, H.B.: Stability and isolation phenomena for Yang-mills fields. Commun. Math. Phys. 79, 189–230 (1981)
Bourguignon, J.P., Lawson, H.B.: A Mathematician’s visit to Kaluza–Klein theory. Rend. Semin. Mat. Torino Fasc. Spec., 143–163 (1989)
Chinea, D.: Almost contact metric submersions. Rend. del Circolo Mat. del Palermo 34(1), 89–104 (1985)
De, U.C., Shaikh, A.A.: Complex manifolds and Contact manifolds. Narosa Publishing House (2009)
Falcitelli, M., Pastore, A.M., Ianus, S.: Riemannian submersions and related topics (2004)
Gray, Alfred: Pseudo-Riemannian almost product manifolds and submersions. J. Math. Mech. 16, 715–738 (1967)
Ianus, S., Ionescu, A.M., Mocanu, R., Vilcu, G.E.: Riemannian submersions from Almost contact metric manifolds. Abh. Math. Semin. Univ. Humbg. 81(1), 101–114 (2011)
Ianus, S., Mazzocco, R., Vilcu, G.E.: Riemannian submersion from quaternionic manifolds. Acta Appl. Math. 104(1), 83–89 (2008)
Ianus, S., Visinescu, M.: Kaluza–Klein theory with scalar fields and generalized Hopf manifolds. Class. Quantum Gravity 4, 1317–1325 (1987)
Mustafa, M.T.: Application of harmonic morphisms to gravity. J. Math. Phys. 41(10), 6918–6929 (2000)
Park, K.S., Prasad, R.: Semi-slant submersions. Bull. Korean Math. Soc. 50(3), 951–962 (2013)
Prasad, R., Kumar, S.: Semi-slant Riemannian maps from almost contact metric manifolds into Riemannian manifolds. Tbilisi Math. J. 11(4), 19–34 (2018)
O’Neill\(^{\prime }\)s, B., et al.: The fundamental equations of a submersion. Mich. Math. J. 33(13), 459–469 (1966)
Sahin, B.: Semi-invariant submersions from almost Hermitian manifolds. Can. Math. Bull. 56(1), 173–183 (2013)
Sahin, B.: Slant submersions from almost Hermitian manifolds. Bull. Math. Ematique de la Soc. Sci. Math. Ematiques de Roumanie 54(1), 93–105 (2011)
Sahin, B.: Riemannian submersion from almost Hermitian manifolds. Taiwan. J. Math. 17(2), 629–659 (2013)
Sahin, B.: Riemannian submersions, Riemannian maps in Hermitian geometry, and their applications. Elsevier, Academic Press, Amsterdam (2017)
Sahin, B.: Anti-invariant Riemannian submersions from almost Hermitian manifolds. Open Math. 8(3), 437–447 (2010)
Sayer, C., Akyol, M.A., Prasad, R.: Bi-Slant submersions in complex geometry. Int. J. Geome. Methods Mod. Phys. 17(4) (2020). https://doi.org/10.1142/S0219887820500553
Shahid, M.H., Al-Solamy, F.R., Jae-Bok, J., Ahmad, M.: Submersion of semi-invariant submanifolds of trans-sasakian manifold. Asian Acad. Manag. J. Account. Finance 9(1) (2013)
Shukla, S.S., Yadav, Akhilesh: Screen pseudo-slant lightlike submanifolds of indefinite Sasakian manifolds. Mediterr. J. Math. 13, 789–802 (2016)
Tastan, H.M., Sahin, B., Yanan, S.: Hemi-slant submersions. Mediterr. J. Math. 13(4), 2171–2184 (2016)
Watson, B., et al.: Almost Hermitian submersions. J. Differ. Geom. 11(1), 147–165 (1976)
Yano, K., Kon, M.: Structures on manifolds. World Scientific, Singapore (1984)
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Prasad, R., Singh, P.K. & Kumar, S. On quasi bi-slant submersions from Sasakian manifolds onto Riemannian manifolds. Afr. Mat. 32, 403–417 (2021). https://doi.org/10.1007/s13370-020-00833-x
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DOI: https://doi.org/10.1007/s13370-020-00833-x