activity
20092026
most citedOrientation and symmetries of Alexandrov spaces with applications in positive curvature

27 citations · 68 across the 17 of their papers we have counts for

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Showing 2019Show all

2 papers · 1 filter

math.DG2019

Odd-dimensional GKM-manifolds of non-negative curvature

Christine Escher, Oliver Goertsches, Catherine Searle

We prove for closed, odd-dimensional GKM manifolds of non-negative sectional curvature that both the equivariant and the ordinary rational cohomology split off the cohomology o…

math.DG2019★ 2 cited

Almost non-negatively curved 4-manifolds with torus symmetry

John Harvey, Catherine Searle

We prove that if a closed, smooth, simply-connected 4-manifold with a circle action admits an almost non-negatively curved sequence of invariant Riemannian metrics, then it also ad…