Kron reduction is concerned with the elimination of interior nodes of physical network systems such as linear resistor electrical circuits. In this paper it is shown how this can be extended to networks with nonlinear static relations between the variables associated to the edges of the underlying directed graph.
Cite
@article{arxiv.2403.00400,
title = {Kron reduction of nonlinear networks},
author = {Arjan van der Schaft and Bart Besselink and Anne-Men Huijzer},
journal= {arXiv preprint arXiv:2403.00400},
year = {2024}
}