JournalspmVol. 74, No. 1Volume 74, No. 1 (2017) Portugaliae Mathematicapp. 1–35On the uniqueness and numerical approximation of solutions to certain parabolic quasi-variational inequalitiesMichael HintermüllerCarlos N. Rautenbergpp. 37–67Adaptive multilevel trust-region methods for time-dependent PDE-constrained optimizationStefan UlbrichJan Carsten Ziemspp. 69–89Optimization of plane wave directions in plane wave discontinuous Galerkin methods for the Helmholtz equationAkshay AgrawalRonald H.W. Hoppe
pp. 1–35On the uniqueness and numerical approximation of solutions to certain parabolic quasi-variational inequalitiesMichael HintermüllerCarlos N. Rautenberg
pp. 37–67Adaptive multilevel trust-region methods for time-dependent PDE-constrained optimizationStefan UlbrichJan Carsten Ziems
pp. 69–89Optimization of plane wave directions in plane wave discontinuous Galerkin methods for the Helmholtz equationAkshay AgrawalRonald H.W. Hoppe