1. A.T. Barker, M. Stoll, Domain decomposition in time for PDE-constrained optimization (2014, submitted)
2. A. Borzì, V. Schulz, Computational Optimization of Systems Governed by Partial Differential Equations, vol. 8 (SIAM, Philadelphia, 2012)
3. H.S. Dollar, N.I. Gould, M. Stoll, A.J. Wathen, Preconditioning saddle-point systems with applications in optimization. SIAM J. Sci. Comput. 32(1), 249–270 (2010)
4. X. Du, M. Sarkis, C.E. Schaerer, D.B. Szyld, Inexact and truncated parareal-in-time Krylov subspace methods for parabolic optimal control problems. Electron. Trans. Numer. Anal. 40, 36–57 (2013)
5. M.J. Gander, Optimized Schwarz methods. SIAM J. Numer. Anal. 44(2), 699–731 (2006)