Science Arts & Métiers (SAM) is an open access repository that collects the work of Arts et Métiers ParisTech researchers and makes it freely available over the web where possible. This is an author-deposited version published in: https://sam.ensam.eu Handle ID: .http://hdl.handle.net/10985/17721 To cite this version : F. MULLER, Thomas HENNERON, Stéphane CLENET, K. HAMEYER - Error Estimators for Proper Generalized Decomposition in Time-Dependent Electromagnetic Field Problems - IEEE Transactions on Magnetics - Vol. 56, n°1, p.1-4 - 2020 Any correspondence concerning this service should be sent to the repository Administrator : archiveouverte@ensam.eu