Numdam is enriched with three new collections:
- Femmes & math : 1996–2010
- Journées mathématiques X-UPS : 1991-2022
- Annales de l’Institut Henri Poincaré D : 2014–2023
The following collections have also been completed:
- Journal de Mathématiques Pures et Appliquées : 1946-1953
- Annales scientifiques de l’École Normale Supérieure : 2014-2019
- Comptes Rendus. Mathématique : addition of issues n°1 to n°8 for the year 2015
- Revue d’histoire des mathématiques : addition of editorials for the years 2011 (Volume 17) and 2012 (Volume 18)
Finally, new features have appeared:
- Addition of a new type of document: the Conferences which gather Journées mathématiques X-UPS and Journées équations aux dérivées partielles
- Presentation of the Conferences, Lecture notes and Theses like the other collections
- Addition of the authors’ IdRef, result of the cooperation between Mathdoc, the RNBM Reporting WG and Abes.