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20142024
most citedSharp geometric condition for null-controllability of the heat equation on and consistent estimates on the control cost

52 citations · 102 across the 13 of their papers we have counts for

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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…