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20082020
most citedGeometric control condition for the wave equation with a time-dependent observation domain

58 citations · 168 across the 15 of their papers we have counts for

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math.DS2019★ 12 cited

Sufficient Stability Conditions for Time-varying Networks of Telegrapher's Equations or Difference Delay Equations

Laurent Baratchart, Sébastien Fueyo, Gilles Lebeau +1

We give a sufficient condition for exponential stability of a network of lossless telegrapher's equations, coupled by linear time-varying boundary conditions. The sufficient condit…

math.AP2019★ 12 cited

Spectral Inequalities for the Schr{ö}dinger operator

Gilles Lebeau, Iván Moyano

In this paper we deal with the so-called "spectral inequalities", which yield a sharp quantification of the unique continuation for the spectral family associated with the Schrödin…