224 citations
- Northumbria UniversityGB7 papers
- Durham UniversityGB4 papers
- Singapore University of Technology and DesignSG4 papers
- University of OxfordGB4 papers
- Instituto de Engenharia de Sistemas e Computadores Investigação e DesenvolvimentoPT3 papers
- University of BirminghamGB3 papers
- University of CambridgeGB3 papers
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3 papers · 1 filter
math.FA2019★ 2 cited
Dissipative extensions and port-Hamiltonian operators on networks
Marcus Waurick, Sven-Ake Wegner
In this article we study port-Hamiltonian partial differential equations on certain one-dimensional manifolds. We classify those boundary conditions that give rise to contraction s…
math.FA2019★ 3 cited
Well-posedness of a class of hyperbolic partial differential equations on the semi-axis
Birgit Jacob, Sven-Ake Wegner
In this article we study a class of hyperbolic partial differential equations of order one on the semi-axis. The so-called port-Hamiltonian systems cover for instance the wave equa…
math.FA2017★ 5 cited
Some remarks on the notions of boundary systems and boundary triple(t)s
Marcus Waurick, Sven-Ake Wegner
In this note we show that if a boundary system in the sense of (Schubert et al. 2015) gives rise to any skew-self-adjoint extension, then it induces a boundary triplet and the clas…