Transfer of the bryson-denham-dreyfus approach for state-constrained ODE optimal control problems to elliptic optimal control problems. - Michael Frey; Simon Bechmann; Armin Rund; Hans Josef Pesch (MMAR, 2011)

A convex penalty for switching control of partial differential equations. - Christian Clason; Armin Rund; Karl Kunisch; Richard C. Barnard (Syst. Control. Lett., 2016)

Nonconvex penalization of switching control of partial differential equations. - Christian Clason; Armin Rund; Karl Kunisch (Syst. Control. Lett., 2017)

Magnetic Resonance RF Pulse Design by Optimal Control With Physical Constraints. - Armin Rund; Christoph S. Aigner; Karl Kunisch; Rudolf Stollberger (IEEE Trans. Medical Imaging, 2018)