Seminario Teoría de Grupos

Products of free groups in Lie groups

Ponente:  Caterina Campagnolo (ICMAT)
Fecha:  jueves 11 de noviembre de 2021 - 10:30
Lugar:  Aula Naranja (ICMAT) & online - (ID: 842 7740 5494; Passcode: 677819)


For every Lie group G, we compute the maximal n such that an n-fold direct product of nonabelian free groups embeds into G. The proof is based on classification results for the corresponding Lie algebras. This is joint work with Holger Kammeyer.