Nonnegatively curved metrics on S^2xR^2

arxiv: math/0210159 · v1 · submitted 2002-10-10 · 🧮 math.DG

Nonnegatively curved metrics on S²xR²

Detlef Gromoll , Kristopher Tapp This is my paper

classification 🧮 math.DG

keywords metricsclassifycompactcompletecurvaturecurvedmanifoldnonnegative

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We classify the complete metrics of nonnegative sectional curvature on M^2xR^2, where M^2 is any compact 2-manifold.

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