Results 111 to 120 of about 441,387 (187)

Some Properties of CR-submanifolds of an S-manifold with a Semi- Symmetric Metric Connection [PDF]

open access: yes, 2017
We define a semi-symmetric metric connection in an S-manifold and study CR-submanifolds of an S-manifold with a semi-symmetric metric connection. Moreover, we also obtain integrability and parallel conditions of the distributions on CR-submanifolds ...
Mehmet Akif Akyol   +2 more
core  

CR-submanifolds of Lorentzian manifolds

open access: yes, 2009
This paper is about the talk given in the VIth Geometry Symposium in Bursa, Turkey, on July 2008. We present the notion of CR-submanifolds of a Lorentzian almost contact manifold, study their principal characteristics and the particular cases in which the manifold is Lorentzian Sasakian manifold or a Lorentzian Sasakian space form.
openaire   +2 more sources

CR-SUBMANIFOLDS OF HYPERBOLICAL ALMOST HERMITIAN MANIFOLDS

open access: yesDemonstratio Mathematica, 1990
Summary: The aim of this paper is to study the class of CR-submanifolds of hyperbolical almost Hermitian manifolds, by following the same ideas of those used in the case of CR-submanifolds of almost Hermitian manifolds [\textit{A. Bejancu}, Geometry of CR-submanifolds (1986; Zbl 0605.53001)].
openaire   +2 more sources

CR submanifolds of maximal CR dimension in a complex Hopf manifold [PDF]

open access: yes, 2002
We study CR submanifolds $M$ in a Hopf manifold $(\mathbb{CH}^N(\lambda), J_0,g_0)$ with the Boothby metric $g_0$ of maximal CR dimension. Any such $M$ is a CR manifold of hypersurface type, although embedded in higher codimension, and its anti-invariant
BARLETTA, Elisabetta
core  

The Heat Asymptotics on Filtered Manifolds. [PDF]

open access: yesJ Geom Anal, 2020
Dave S, Haller S.
europepmc   +1 more source

Holomorphic Approximation of CR Functions on Tubular Submanifolds of C₂ [PDF]

open access: yes, 1990
The purpose of this paper is to take a closer look at uniform semi-global (i.e.
Boivin, André, Dwilewicz, Roman
core  

Home - About - Disclaimer - Privacy