Constructive observability inequalities for weak generalized solutions of the wave equation with elastic restraint

DOI10.1134/S0965542514060062zbMath1313.35208OpenAlexW2063154731MaRDI QIDQ2940493

M. M. Potapov, A. A. Dryazhenkov

Publication date: 26 January 2015

Published in: Computational Mathematics and Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s0965542514060062

zbMATH Keywords

wave equationconstructive observability inequalitiesoptimal threshold timeweak generalized solutions

Mathematics Subject Classification ID

Observability (93B07) Wave equation (35L05)

Related Items (3)

Approximations to time-optimal boundary controls for weak generalized solutions of the wave equation ⋮ A STABLE METHOD FOR LINEAR EQUATION IN BANACH SPACES WITH SMOOTH NORMS ⋮ Numerical solution of the positional boundary control problem for the wave equation with unknown initial data

Cites Work

• Threshold optimization in observability inequality for the wave equation with homogeneous Robin-type boundary condition
• A stable method for solving linear equations with nonuniformly perturbed operator
• Observability of irregular solutions to the third boundary value problem for the wave equation with variable coefficients
• Exact Controllability, Stabilization and Perturbations for Distributed Systems
• Finite-difference approximation of dirichlet observation problems for weak solutions to the wave equation subject to Robin boundary conditions

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