K. Le Balc'h

activity

20172026

most citedSmall-time global exact controllability to the trajectories for the viscous Boussinesq system

9 citations · 10 across the 3 of their papers we have counts for

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2 papers · 1 filter

math.AP2026

Elliptic $L^{p}$ Carleman estimates near the boundary, quantitative unique continuation, and applications to controllability and stabilization

Kévin Le Balc'h, Lotfi Thabouti

This article deals with quantitative unique continuation results up to and from the boundary for second-order elliptic equations with variable coefficients via $L^{p}$ Carleman estim…

math.OC2026

Observability from measurable sets for strongly coupled parabolic systems

Xinyi Chen, Kévin Le Balc'h

We characterize observability of strongly coupled parabolic systems from arbitrary space-time measurable sets of positive measure. For constant coercive diffusion matrices and arbi…

Elliptic Lp Carleman estimates near the boundary, quantitative unique continuation, and applications to controllability and stabilization

Observability from measurable sets for strongly coupled parabolic systems

Elliptic $L^{p}$ Carleman estimates near the boundary, quantitative unique continuation, and applications to controllability and stabilization