Boundary controllability of a linear semi-discrete 1-D wave equation derived from a mixed finite element method

Controllability and Stabilizability Theory for Linear Partial Differential Equations: Recent Progress and Open Questions

David L. Russell · SIAM Review · 1978 · 1.1K citations

Engineering, Distributed Parameter System, Observability Theories +14

Some trigonometrical inequalities with applications to the theory of series

A. E. Ingham · Mathematische Zeitschrift · 1936 · 376 citations

Trigonometrical Inequalities

Propagation, Observation, and Control of Waves Approximated by Finite Difference Methods

Enrique Zuazua · SIAM Review · 2005 · 356 citations

Numerical Analysis, Engineering, Wave Propagation +14

Exact and approximate controllability for distributed parameter systems

Roland Glowinski, J. L. Lions · Acta Numerica · 1994 · 213 citations

Deterministic Dynamical System, Engineering, Distributed Parameter System +11

A numerical approach to the exact boundary controllability of the wave equation (I) Dirichlet controls: Description of the numerical methods

Roland Glowinski, Chin-Hsien Li, J. L. Lions · Japan Journal of Applied Mathematics · 1990 · 204 citations

Numerical Analysis, Singularly Perturbed Problem, Free Boundary Problem +6