Add to ORKGThe types of surfaces which admit nontrivial isometries homotopic to the identity are classified up to diffeomorphism. In dimension three this is done for complete manifolds of constant negative curvature. Three-dimensional visibility manifolds that admit nontrivial isometries homotopic to the identity are shown to be diffeomorphic to a product L x RI
The goal of this paper is to show for a compact triangulated 3-manifold M with boundary which fibers...
AbstractWe offer a new proof of a deep result of Laudenbach and Blank. This proof is based on the Ni...
We show that if a closed atoroidal 3-manifold M contains a genuine lamination, then it is group nega...
AbstractAn isotopy of a manifold M that starts and ends at the identity diffeomorphism determines an...
A classical problem in differential geometry is that of isometrically embedding surfaces in R$\sp3$....
In this note, we show that if two surfaces in are homeomorphic, then a simple and purely topological...
Abstract. The Epstein-Baer theory of curve isotopies is basic to the remark-able theorem that homoto...
AbstractThe isometry group of a compact hyperbolic manifold is known to be finite. We show that ever...
AbstractVarious authors have shown that isotopy classes of nonpositively curved Riemannian metrics o...
David Gabai recently proved a smooth 4-dimensional "Light Bulb Theorem" in the absence of 2-torsion ...
We study trapped surfaces from the point of view of local isometric embedding into 3D Riemannian ma...
We study trapped surfaces from the point of view of local isometric embedding into 3D Riemannian ma...
The goal of this paper is to show for a compact triangulated 3-manifold M with boundary which fibers...
summary:A Riemannian manifold is said to be semisymmetric if $R(X,Y)\cdot R=0$. A submanifold of Euc...
summary:A Riemannian manifold is said to be semisymmetric if $R(X,Y)\cdot R=0$. A submanifold of Euc...
The goal of this paper is to show for a compact triangulated 3-manifold M with boundary which fibers...
AbstractWe offer a new proof of a deep result of Laudenbach and Blank. This proof is based on the Ni...
We show that if a closed atoroidal 3-manifold M contains a genuine lamination, then it is group nega...
AbstractAn isotopy of a manifold M that starts and ends at the identity diffeomorphism determines an...
A classical problem in differential geometry is that of isometrically embedding surfaces in R$\sp3$....
In this note, we show that if two surfaces in are homeomorphic, then a simple and purely topological...
Abstract. The Epstein-Baer theory of curve isotopies is basic to the remark-able theorem that homoto...
AbstractThe isometry group of a compact hyperbolic manifold is known to be finite. We show that ever...
AbstractVarious authors have shown that isotopy classes of nonpositively curved Riemannian metrics o...
David Gabai recently proved a smooth 4-dimensional "Light Bulb Theorem" in the absence of 2-torsion ...
We study trapped surfaces from the point of view of local isometric embedding into 3D Riemannian ma...
We study trapped surfaces from the point of view of local isometric embedding into 3D Riemannian ma...
The goal of this paper is to show for a compact triangulated 3-manifold M with boundary which fibers...
summary:A Riemannian manifold is said to be semisymmetric if $R(X,Y)\cdot R=0$. A submanifold of Euc...
summary:A Riemannian manifold is said to be semisymmetric if $R(X,Y)\cdot R=0$. A submanifold of Euc...
The goal of this paper is to show for a compact triangulated 3-manifold M with boundary which fibers...
AbstractWe offer a new proof of a deep result of Laudenbach and Blank. This proof is based on the Ni...
We show that if a closed atoroidal 3-manifold M contains a genuine lamination, then it is group nega...