58 citations · 177 across the 12 of their papers we have counts for
Showing 2016 · math.DGShow all
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math.DG2016★ 16 cited
Morita equivalences of vector bundles
Matias del Hoyo, Cristian Ortiz
We study vector bundles over Lie groupoids, known as VB-groupoids, and their induced geometric objects over differentiable stacks. We establish a fundamental theorem that character…
math.DG2016★ 26 cited
Riemannian metrics on differentiable stacks
Matias del Hoyo, Rui Loja Fernandes
We study Riemannian metrics on Lie groupoids in the relative setting. We show that any split fibration between proper groupoids can be made Riemannian, and we use these metrics to…