Marie, Antoine
Burton, Hugh G A http://orcid.org/0000-0002-1342-2056
Loos, Pierre-François http://orcid.org/0000-0003-0598-7425
Funding for this research was provided by:
H2020 European Research Council (863481)
Article Title: Perturbation theory in the complex plane: exceptional points and where to find them
Journal Title: Journal of Physics: Condensed Matter
Article Type: paper
Copyright Information: © 2021 The Author(s). Published by IOP Publishing Ltd
Publication dates
Date Received: 2020-12-07
Date Accepted: 2021-02-18
Online publication date: 2021-06-03