4 papers
Analysis and approximations of Dirichlet boundary control of Stokes flows in the energy space
W. Gong, M. Mateos, J. Singler +1
We study Dirichlet boundary control of Stokes flows in 2D polygonal domains. We consider cost functionals with two different boundary control regularization terms: the norm a…
Analysis of control problems of nonmontone semilinear elliptic equations
Eduardo Casas, Mariano Mateos, Arnd Rösch
In this paper we study optimal control problems governed by a semilinear elliptic equation. The equation is nonmonotone due to the presence of a convection term, despite the monoto…
Optimal time delays in a class of reaction-diffusion equations
Eduardo Casas, Mariano Mateos, Fredi Tröltzsch
A class of semilinear parabolic reaction diffusion equations with multiple time delays is considered. These time delays and corresponding weights are to be optimized such that the…
Measure Control of a Semilinear Parabolic Equation with a Nonlocal Time Delay
Eduardo Casas, Mariano Mateos, Fredi Tröltzsch
We study a control problem governed by a semilinear parabolic equation. The control is a measure that acts as the kernel of a possibly nonlocal time delay term and the functional i…