Cost of null controllability for parabolic equations with vanishing diffusivity and a transport term

DOI10.1051/cocv/2021103zbMath1492.35018OpenAlexW4225824614MaRDI QIDQ5084589

Jon Asier Bárcena-Petisco

Publication date: 27 June 2022

Published in: ESAIM: Control, Optimisation and Calculus of Variations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1051/cocv/2021103

zbMATH Keywords

heat equationtransport equationspectral decompositionsingular limitsuniform controllability

Mathematics Subject Classification ID

Controllability (93B05) Control/observation systems governed by partial differential equations (93C20) Singular perturbations in context of PDEs (35B25) Higher-order parabolic equations (35K25)

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