28 citations · 94 across the 23 of their papers we have counts for
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math.DG2010★ 2 cited
Warped product Einstein metrics over spaces with constant scalar curvature
Chenxu He, Peter Petersen, William Wylie
In this paper we study warped product Einstein metrics over spaces with constant scalar curvature. We call such a manifold rigid if the universal cover of the base is Einstein or i…
math.DG2010★ 7 cited
On the classification of warped product Einstein metrics
Chenxu He, Peter Petersen, William Wylie
In this paper we take the perspective introduced by Case-Shu-Wei of studying warped product Einstein metrics through the equation for the Ricci curvature of the base space. They ca…
math.DG2010
Cohomogeneity one manifolds with a small family of invariant metrics
Chenxu He
In this paper, we classify compact simply connected cohomogeneity one manifolds up to equivariant diffeomorphism whose isotropy representation by the connected component of the pri…