@article{Gernandt_2026,
  title={{Extension Theory Via Boundary Triplets for Infinite-Dimensional Implicit Port-Hamiltonian Systems}},
  volume={98},
  ISSN={1420-8989},
  DOI={10.1007/s00020-026-02841-1},
  number={2},
  journal={Integral Equations and Operator Theory},
  publisher={Springer Science and Business Media LLC},
  author={Gernandt, Hannes and Philipp, Friedrich M. and Preuster, Till and Schaller, Manuel},
  year={2026}
}