Semi-Invariant Riemannian Submersions with Semi-Symmetric Non-Metric Connection
In this paper, we investigate semi-invariant Riemannian submersion from a Kaehler manifold with semi-symmetric non-metric connection to a Riemannian manifold. We study the geometry of foliations with semi-symmetric non-metric connection.
Ramazan Sarı
doaj +2 more sources
DDVV-type inequality for skew-symmetric matrices and Simons-type inequality for Riemannian submersions [PDF]
In this paper, we will first derive a DDVV-type optimal inequality for real skew-symmetric matrices, then we apply it to establish a Simons-type integral inequality for Riemannian submersions with totally geodesic fibres and Yang-Mills horizontal ...
Ge, Jianquan
core +2 more sources
Classification of Pseudo-Riemannian submersions with totally geodesic fibres from pseudo-hyperbolic spaces [PDF]
We classify pseudo-Riemannian submersions with connected totally geodesic fibres from a real pseudo-hyperbolic space onto a pseudo-Riemannian manifold. Also, we obtain the classification of the pseudo-Riemannian submersions with (para-)complex connected ...
Baditoiu, Gabriel
core +2 more sources
Riemannian submersions from almost contact metric manifolds
In this paper we obtain the structure equation of a contact-complex Riemannian submersion and give some applications of this equation in the study of almost cosymplectic manifolds with Kaehler fibres.Comment: Abh. Math. Semin. Univ.
S Ianus, Gabriel-Eduard Vilcu
exaly +3 more sources
Riemannian submersions and critical Riemannian metrics [PDF]
Yosio Mutô
openalex +3 more sources
Paraquaternionic CR-submanifolds of paraquaternionic Kähler manifolds and semi-Riemannian submersions [PDF]
Ianuş Stere +2 more
doaj +2 more sources
Riemannian submersions and slant submanifolds
Plan Andaluz de Investigación (Junta de Andalucía)
José L. Cabrerizo +3 more
openalex +4 more sources
Anti-invariant Riemannian submersions from almost Hermitian manifolds
Bayram Sahin
exaly +2 more sources
Biharmonic Riemannian submersions [PDF]
In this paper, we study biharmonic Riemannian submersions. We first derive bitension field of a general Riemannian submersion, we then use it to obtain biharmonic equations for Riemannian submersions with $1$-dimensional fibers and Riemannian submersions with basic mean curvature vector fields of fibers.
Akyol, Mehmet Akif, Ou, Ye-Lin
openaire +4 more sources
A study of horizontally weakly conformal maps and their distributions [PDF]
The aim of this paper is to consider horizontally weakly conformal maps which have been studied in [P. Baird and J. C. Wood, Harmonic morphisms between Riemannian manifolds, London Mathematical Society Monographs.
Mehran Aminian
doaj +1 more source

