7 citations · 7 across the 2 of their papers we have counts for
4 papers
M-dissipative boundary conditions and boundary tuples for Maxwell operators
Matthias Eller, Illya M. Karabash
For Maxwell operators in Lipschitz domains, we describe all m-dissipative boundary conditions and apply this result…
The Cauchy-Dirichlet problem for the Moore-Gibson-Thompson equation
Francesca Bucci, Matthias Eller
The Cauchy-Dirichlet problem for the Moore-Gibson-Thompson equation is analyzed. With the focus on non-homogeneous boundary data, two approaches are offered: one is based on the th…
Euler-Lagrange equations for full topology optimization of the Q-factor in leaky cavities
Matthias Eller, Illya M. Karabash
We derive Euler-Lagrange equations for the topology optimization of decay rate in 3-d lossy optical cavities. This leads to a new class of time-harmonic differential or integro-dif…
Loss of derivatives for hyperbolic boundary problems with constant coefficients
Matthias Eller
Symmetric hyperbolic systems and constantly hyperbolic systems with constant coefficients and a boundary condition which satisfies a weakened form of the Kreiss-Sakamoto condition…