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20182026
most citedLimits of almost homogeneous spaces and their fundamental groups

3 citations · 6 across the 7 of their papers we have counts for

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math.DG2022★ 1 cited

First Betti number and collapse

Sergio Zamora

We show that when a sequence of Riemannian manifolds collapses under a lower Ricci curvature bound, the first Betti number cannot drop more than the dimension.