Sur l'existence d'une infinité continue de structures asymptotiques sur
It is shown the existence of an uncountable infinity of asymptotic structures (i.e. equivalence's classes of quasi-isometric riemannian metrics) on the non compact manifold .
Sur l'existence d'une infinité continue de structures asymptotiques sur
It is shown the existence of an uncountable infinity of asymptotic structures (i.e. equivalence's classes of quasi-isometric riemannian metrics) on the conformal class of the hyperbolic plan .
Non-esistenza di cusps nella geometria asintotica delle foglie
Sur l'existence d'une infinité continue de structures asymptotiques sur
It is shown the existence of an uncountable infinity of asymptotic structures (i.e. equivalence's classes of quasi-isometric riemannian metrics) on the conformal class of the hyperbolic plan .
Non-esistenza di cusps nella geometria asintotica delle foglie
Sur l'existence d'une infinité continue de structures asymptotiques sur
It is shown the existence of an uncountable infinity of asymptotic structures (i.e. equivalence's classes of quasi-isometric riemannian metrics) on the non compact manifold .
Extension de métriques riemanniennes et type de croissance
Let be a noncompact differentiable manifold and an open proper submanifold endowed with a complete Riemannian metric . We prove that can be extended all over to a complete Riemannian metric having the same growth-type as .
Generalized Hopf manifolds with flat local Kaelher metrics
On the Topology of Riemann Spaces of Quasi-constant Curvature
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