Media type: E-Book; Video Title: Intersections and joins of subgroups in free groups Contributor: Soroko, Ignat [Author]; Chatterji, Indira [Other]; Paris, Luis [Other]; Vogtmann, Karen [Other] Published: [Erscheinungsort nicht ermittelbar]: Centre International de Rencontres Mathématiques (CIRM), 2020 Published in: Virtual Geometric Group Theory conference ; (Jan. 2020) Extent: 1 Online-Ressource (908 MB, 00:34:48:15) Language: English DOI: 10.5446/53524 Identifier: Origination: Footnote: Audiovisuelles Material Access State: Open Access Rights information: Attribution - Non Commercial (CC BY-NC)