-semisymmetric spaces and concircular vector fields
Mikeš, Josef, Rachůnek, Lukáš
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Displaying similar documents to “-vector fields in Riemannian spaces”
-semisymmetric spaces and concircular vector fields
2-Killing vector fields on Riemannian manifolds.
Oprea, Teodor (2008)
Balkan Journal of Geometry and its Applications (BJGA)
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Metric of special 2F-flat Riemannian spaces
Raad J. K. al Lami (2005)
Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
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In this paper we find the metric in an explicit shape of special -flat Riemannian spaces , i.e. spaces, which are -planar mapped on flat spaces. In this case it is supposed, that is the cubic structure: .
On tensor fields semiconjugated with torse-forming vector fields
Lukáš Rachůnek, Josef Mikeš (2005)
Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
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The paper deals with tensor fields which are semiconjugated with torse-forming vector fields. The existence results for semitorse-forming vector fields and for convergent vector fields are proved.