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math.DG2024
A quantitative closing Lemma and Partner orbits on Riemannian manifolds with negative curvature
Michela Egidi, Gerhard Knieper
In this paper we prove a quantitative closing Lemma for manifolds of negative sectional curvature. As an application we study partner and pseudo-partner orbits for self-crossing cl…
math.DG2015
Asymptotic behaviour of the Hodge Laplacian spectrum on graph-like manifolds
Michela Egidi, Olaf Post
We consider a family of compact, oriented and connected Riemannian manifolds shrinking to a metric graph and describe the asymptotic behaviour of the eigenvalues of the Hodge Lapla…