65 citations · 95 across the 7 of their papers we have counts for
7 papers
On the existence of pre-semigeodesic coordinates
Irena Hinterleitner, Josef Mikeš
In the present paper we consider the problem of the existence of pre-semigeodesic coordinates on manifolds with affine connection. We proved that pre-semigeodesic coordinates exist…
Geodesic mappings of (pseudo-) Riemannian manifolds preserve the class of differentiability
I. Hinterleitner, J. Mikeš
In this paper we prove that geodesic mappings of (pseudo-) Riemannian manifolds preserve the class of differentiability \hbox{}. Also, if the Einstein space ad…
Geodesic mapping onto Kählerian space of the first kind
Milan Zlatanović, Irena Hinterleitner, Marija Najdanović
In the present paper a generalized Kählerian space of the first kind is considered, as a generalized Riemannian space with…
Geodesic Mappings and Einstein Spaces
Irena Hinterleitner, Josef Mikeš
In this paper we study fundamental properties of geodesic mappings with respect to the smoothness class of metrics. We show that geodesic mappings preserve the smoothness class of…
On global geodesic mappings of -dimensional surfaces of revolution
Irena Hinterleitner
In this paper we study geodesic mappings of -dimensional surfaces of revolution. From the general theory of geodesic mappings of equidistant spaces we specialize to surfaces of…
Special Einstein's equations on Kähler manifolds
I. Hinterleitner, V. Kiosak
This work is devoted to the study of Einstein equations with a special shape of the energy-momentum tensor. Our results continue Stepanov's classification of Riemannian manifolds a…