Micu, Sorin Uniform boundary controllability of a semidiscrete 1-D wave equation with vanishing viscosity. (English) Zbl 1176.93017 SIAM J. Control Optim. 47, No. 6, 2857-2885 (2008). MSC: 93B05 93B40 65M06 35L05 PDFBibTeX XMLCite \textit{S. Micu}, SIAM J. Control Optim. 47, No. 6, 2857--2885 (2008; Zbl 1176.93017) Full Text: DOI Link
Zuazua, Enrique Observability of 1-D waves in heterogeneous and semi-discrete media. (English) Zbl 1007.93037 Rodellar, J. (ed.) et al., Advances in structural control. Barcelona: CIMNE. 1-30 (1999). Reviewer: Luis Alberto Fernandez (Santander) MSC: 93C20 93B07 35L05 PDFBibTeX XMLCite \textit{E. Zuazua}, in: Advances in structural control. Barcelona: CIMNE. 1--30 (1999; Zbl 1007.93037)