Explicit lower bounds for the cost of fast controls for some 1-D parabolic or dispersive equations, and a new lower bound concerning the uniform controllability of the 1-D transport-diffusion equation
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Publication:491899
DOI10.1016/j.jde.2015.06.031zbMath1331.35352OpenAlexW808545613MaRDI QIDQ491899
Publication date: 19 August 2015
Published in: Journal of Differential Equations (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.jde.2015.06.031
lower boundsfractional Laplace operatormoment methodcost of fast boundary controlsMiller's conjecturetransport-diffusion equation
Control/observation systems governed by partial differential equations (93C20) Fractional derivatives and integrals (26A33) PDEs in connection with control and optimization (35Q93)
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