summary:We study harmonic metrics with respect to the class of invariant metrics on non-reductive homogeneous four dimensional manifolds. In particular, we consider harmonic lifted metrics with respect to the Sasaki lifts, horizontal lifts and complete lifts of the metrics under study
Let M be an m dimensional smooth Riemannian manifold with metric g. The tangent bundle T(M) over M i...
After obtaining an explicit description in global coordinates of invariant metrics on four-dimensio...
We construct biharmonic non-harmonic maps between Riemannian manifolds (M, g) and (N, h) by first ma...
summary:We study harmonic metrics with respect to the class of invariant metrics on non-reductive ho...
We investigate the geometric properties of four-dimensional non-reductive pseudo-Riemannian manifold...
A tangent bundle to a Riemannian manifold carries various metrics induced by a Riemannian tensor. We...
Let $(M,g)$ be a Riemannian manifold. When $M$ is compact and the tangent bundle $TM$ is equipped wi...
AbstractLet (M,g) be a compact Riemannian manifold and T1M its unit tangent sphere bundle. Unit vect...
We prove several results on holomorphic harmonic morphisms between Hermitian manifolds. In the non-c...
On four-dimensional closed manifolds we introduce a class of canonical Riemannian metrics, that we c...
On four-dimensional closed manifolds we introduce a class of canonical Riemannian metrics, that we c...
On four-dimensional closed manifolds we introduce a class of canonical Riemannian metrics, that we c...
AbstractWe find all the general natural metrics and all the natural diagonal metrics on TM with resp...
A method due to É. Cartan was used to algebraically classify the possible four-dimensional manifolds...
summary:Isotropic almost complex structures $J_{\delta , \sigma }$ define a class of Riemannian metr...
Let M be an m dimensional smooth Riemannian manifold with metric g. The tangent bundle T(M) over M i...
After obtaining an explicit description in global coordinates of invariant metrics on four-dimensio...
We construct biharmonic non-harmonic maps between Riemannian manifolds (M, g) and (N, h) by first ma...
summary:We study harmonic metrics with respect to the class of invariant metrics on non-reductive ho...
We investigate the geometric properties of four-dimensional non-reductive pseudo-Riemannian manifold...
A tangent bundle to a Riemannian manifold carries various metrics induced by a Riemannian tensor. We...
Let $(M,g)$ be a Riemannian manifold. When $M$ is compact and the tangent bundle $TM$ is equipped wi...
AbstractLet (M,g) be a compact Riemannian manifold and T1M its unit tangent sphere bundle. Unit vect...
We prove several results on holomorphic harmonic morphisms between Hermitian manifolds. In the non-c...
On four-dimensional closed manifolds we introduce a class of canonical Riemannian metrics, that we c...
On four-dimensional closed manifolds we introduce a class of canonical Riemannian metrics, that we c...
On four-dimensional closed manifolds we introduce a class of canonical Riemannian metrics, that we c...
AbstractWe find all the general natural metrics and all the natural diagonal metrics on TM with resp...
A method due to É. Cartan was used to algebraically classify the possible four-dimensional manifolds...
summary:Isotropic almost complex structures $J_{\delta , \sigma }$ define a class of Riemannian metr...
Let M be an m dimensional smooth Riemannian manifold with metric g. The tangent bundle T(M) over M i...
After obtaining an explicit description in global coordinates of invariant metrics on four-dimensio...
We construct biharmonic non-harmonic maps between Riemannian manifolds (M, g) and (N, h) by first ma...
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