1 code implementation • 24 Feb 2017 • Christoph Aigner, Christian Clason, Armin Rund, Rudolf Stollberger
RF pulse design via optimal control is typically based on gradient and quasi-Newton approaches and therefore suffers from slow convergence.
Optimization and Control
1 code implementation • 24 Feb 2017 • Christian Clason, Armin Rund, Karl Kunisch, Richard C. Barnard
A convex penalty for promoting switching controls for partial differential equations is introduced; such controls consist of an arbitrary number of components of which at most one should be simultaneously active.
Optimization and Control
1 code implementation • 31 May 2016 • Christian Clason, Armin Rund, Karl Kunisch
This paper is concerned with optimal control problems for parabolic partial differential equations with pointwise in time switching constraints on the control.
Optimization and Control