de Laire, André http://orcid.org/0000-0002-0898-3553
Funding for this research was provided by:
Agence Nationale de la Recherche (ANR-11-LABX-0007-01, ANR-18-CE40-0020-01)
MATH-AmSud (EEQUADD-II)
Article History
Received: 22 February 2021
Accepted: 29 May 2021
First Online: 15 June 2021