When are the tangent sphere bundles of a Riemannian manifold reducible?

Author:

Boeckx E.

Abstract

We determine all Riemannian manifolds for which the tangent sphere bundles, equipped with the Sasaki metric, are local or global Riemannian product manifolds.

Publisher

American Mathematical Society (AMS)

Subject

Applied Mathematics,General Mathematics

Reference10 articles.

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2. J. Berndt, E. Boeckx, P. Nagy and L. Vanhecke, Geodesics on the unit tangent bundle, preprint, 2001.

3. Lecture Notes in Mathematics;Berndt, Jürgen,1995

4. E. Boeckx and G. Calvaruso, When is the unit tangent sphere bundle semi-symmetric?, preprint, 2002.

5. Characteristic reflections on unit tangent sphere bundles;Boeckx, E.;Houston J. Math.,1997

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