M-Accretivity via Boundary Systems
Functional Analysis
2023-11-21 v2
Abstract
We consider skew-symmetric operators on a Hilbert space and study m-accretive restrictions of their negative adjoints. Using the theory of boundary systems, we provide a full characterisation of all those m-accretive restrictions, linear and nonlinear ones. The result is then applied to port-Hamiltonian systems of arbitrary order.
Cite
@article{arxiv.2311.09837,
title = {M-Accretivity via Boundary Systems},
author = {Sascha Trostorff},
journal= {arXiv preprint arXiv:2311.09837},
year = {2023}
}
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