3 papers
math.OC2016
Optimal control of elliptic surface PDEs with pointwise bounds on the state
Ahmad Ahmad Ali, Michael Hinze, Heiko Kröner
We consider a linear-quadratic optimization problem with pointwise bounds on the state for which the constraint is given by the Laplace-Beltrami equation (to have uniqueness we add…
math.DG2012
A note on inverse mean curvatrue flow in cosmological spacetimes
Heiko Kröner
In [8] Gerhardt proves longtime existence for the inverse mean curvature flow in globally hyperbolic Lorentzian manifolds with compact Cauchy hypersurface, which satisfy three main…
math.DG2011
The inverse F-curvature flow in ARW spaces
Heiko Kröner
We consider the so-called inverse -curvature flow (IFCF) in ARW spaces, i.e. in Lorentzian manifolds with a special future singularity. Here, denotes a c…