Threshold optimization in observability inequality for the wave equation with homogeneous Robin-type boundary condition

DOI10.1134/S0081543812040153zbMath1295.93020OpenAlexW2155644138MaRDI QIDQ742260

Publication date: 18 September 2014

Published in: Proceedings of the Steklov Institute of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s0081543812040153

zbMATH Keywords

wave equation with variable coefficients constructive observability inequalities controllability-observability threshold one-side boundary controls stable approximate solutions

Mathematics Subject Classification ID

Controllability (93B05) Control/observation systems governed by partial differential equations (93C20) Observability (93B07) Wave equation (35L05)

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