Czechoslovak Mathematical Journal, Vol. 70, No. 3, pp. 631-656, 2020


H-conformal anti-invariant submersions from almost quaternionic Hermitian manifolds

Kwang Soon Park

Received May 30, 2018.   Published online August 4, 2020.

Abstract:  We introduce the notions of h-conformal anti-invariant submersions and h-conformal Lagrangian submersions from almost quaternionic Hermitian manifolds onto Riemannian manifolds as a generalization of Riemannian submersions, horizontally conformal submersions, anti-invariant submersions, h-anti-invariant submersions, h-Lagrangian submersion, conformal anti-invariant submersions. We investigate their properties: the integrability of distributions, the geometry of foliations, the conditions for such maps to be totally geodesic, etc. Finally, we give some examples of such maps.
Keywords:  horizontally conformal submersion; quaternionic manifold; totally geodesic
Classification MSC:  53C15, 53C26, 53C43


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Affiliations:   Kwang Soon Park, Division of General Mathematics, Room 4-107, Changgong Hall, University of Seoul, Seoul 02504, Republic of Korea, e-mail: parkksn@gmail.com


 
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