Add to ORKGWe prove a sufficient condition for a manifold carrying a metric $f$-structure with parallelizable kernel to be an ${\cal S}$-manifold. Then we prove some identities for the Ricci operator
In this paper we study the foliated structure of a contact metric (k,μ)-space. In particular, using ...
We prove that any contact metric (κ, μ)-space (M, φ, ξ, η, g) admits a canonical paracontact metric ...
We prove that any contact metric (κ, μ)-space (M, φ, ξ, η, g) admits a canonical paracontact metric ...
We prove a sufficient condition for a manifold carrying a metric $f$-structure with parallelizable...
We consider a natural generalization of the metric almost contact manifolds that we call metric f.p...
We consider a natural generalization of the metric almost contact manifolds that we call metric f.p...
We consider a natural generalization of the metric almost contact manifolds that we call metric f.p...
In this paper, contact metric manifolds whose characteristic vector field ξ is a harmonic vector fie...
AbstractWe prove that a contact metric manifold M=(M;η,ξ,φ,g) with η-parallel tensor h is either a K...
We prove that any contact metric $(\kappa,\mu)$-space $M$ admits a canonical paracontact metric str...
Abstract. We determine a locally symmetric or a Ricci-parallel contact Riemannian man-ifold which sa...
Abstract. We determine a locally symmetric or a Ricci-parallel contact Riemannian man-ifold which sa...
We determine a locally symmetric or a Ricci-parallel contact Riemannian manifold which satisfies a D...
AbstractIn this paper, contact metric manifolds whose characteristic vector field ξ is a harmonic ve...
In this paper we study the foliated structure of a contact metric (k,μ)-space. In particular, using ...
In this paper we study the foliated structure of a contact metric (k,μ)-space. In particular, using ...
We prove that any contact metric (κ, μ)-space (M, φ, ξ, η, g) admits a canonical paracontact metric ...
We prove that any contact metric (κ, μ)-space (M, φ, ξ, η, g) admits a canonical paracontact metric ...
We prove a sufficient condition for a manifold carrying a metric $f$-structure with parallelizable...
We consider a natural generalization of the metric almost contact manifolds that we call metric f.p...
We consider a natural generalization of the metric almost contact manifolds that we call metric f.p...
We consider a natural generalization of the metric almost contact manifolds that we call metric f.p...
In this paper, contact metric manifolds whose characteristic vector field ξ is a harmonic vector fie...
AbstractWe prove that a contact metric manifold M=(M;η,ξ,φ,g) with η-parallel tensor h is either a K...
We prove that any contact metric $(\kappa,\mu)$-space $M$ admits a canonical paracontact metric str...
Abstract. We determine a locally symmetric or a Ricci-parallel contact Riemannian man-ifold which sa...
Abstract. We determine a locally symmetric or a Ricci-parallel contact Riemannian man-ifold which sa...
We determine a locally symmetric or a Ricci-parallel contact Riemannian manifold which satisfies a D...
AbstractIn this paper, contact metric manifolds whose characteristic vector field ξ is a harmonic ve...
In this paper we study the foliated structure of a contact metric (k,μ)-space. In particular, using ...
In this paper we study the foliated structure of a contact metric (k,μ)-space. In particular, using ...
We prove that any contact metric (κ, μ)-space (M, φ, ξ, η, g) admits a canonical paracontact metric ...
We prove that any contact metric (κ, μ)-space (M, φ, ξ, η, g) admits a canonical paracontact metric ...